2099762210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 4977987840

約数和(自身を除く): 2878225630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 49, 59, 65, 70, 74, 91, 98, 118, 130, 151, 182, 185, 245, 259, 295, 302, 370, 413, 455, 481, 490, 518, 590, 637, 755, 767, 826, 910, 962, 1057, 1274, 1295, 1510, 1534, 1813, 1963, 2065, 2114, 2183, 2405, 2590, 2891, 3185, 3367, 3626, 3835, 3926, 4130, 4366, 4810, 5285, 5369, 5587, 5782, 6370, 6734, 7399, 7670, 8909, 9065, 9815, 10570, 10738, 10915, 11174, 13741, 14455, 14798, 15281, 16835, 17818, 18130, 19630, 21830, 23569, 26845, 27482, 27935, 28379, 28910, 30562, 33670, 36995, 37583, 39109, 44545, 47138, 53690, 55870, 56758, 62363, 68705, 72631, 73990, 75166, 76405, 78218, 89090, 96187, 106967, 115817, 117845, 124726, 137410, 141895, 145262, 152810, 187915, 192374, 195545, 198653, 213934, 231634, 235690, 273763, 283790, 311815, 329633, 363155, 375830, 391090, 397306, 436541, 480935, 508417, 534835, 547526, 579085, 623630, 659266, 726310, 810719, 873082, 961870, 993265, 1016834, 1069670, 1158170, 1368815, 1390571, 1621438, 1648165, 1986530, 2182705, 2307431, 2542085, 2737630, 2781142, 3296330, 3558919, 4053595, 4285229, 4365410, 4614862, 5084170, 5675033, 6952855, 7117838, 8107190, 8570458, 11350066, 11537155, 13905710, 16152017, 17794595, 21426145, 23074310, 28375165, 29996603, 32304034, 35589190, 42852290, 56750330, 59993206, 80760085, 149983015, 161520170, 209976221, 299966030, 419952442, 1049881105, 2099762210]

約数ペア:

[(1, 2099762210), (2, 1049881105), (5, 419952442), (7, 299966030), (10, 209976221), (13, 161520170), (14, 149983015), (26, 80760085), (35, 59993206), (37, 56750330), (49, 42852290), (59, 35589190), (65, 32304034), (70, 29996603), (74, 28375165), (91, 23074310), (98, 21426145), (118, 17794595), (130, 16152017), (151, 13905710), (182, 11537155), (185, 11350066), (245, 8570458), (259, 8107190), (295, 7117838), (302, 6952855), (370, 5675033), (413, 5084170), (455, 4614862), (481, 4365410), (490, 4285229), (518, 4053595), (590, 3558919), (637, 3296330), (755, 2781142), (767, 2737630), (826, 2542085), (910, 2307431), (962, 2182705), (1057, 1986530), (1274, 1648165), (1295, 1621438), (1510, 1390571), (1534, 1368815), (1813, 1158170), (1963, 1069670), (2065, 1016834), (2114, 993265), (2183, 961870), (2405, 873082), (2590, 810719), (2891, 726310), (3185, 659266), (3367, 623630), (3626, 579085), (3835, 547526), (3926, 534835), (4130, 508417), (4366, 480935), (4810, 436541), (5285, 397306), (5369, 391090), (5587, 375830), (5782, 363155), (6370, 329633), (6734, 311815), (7399, 283790), (7670, 273763), (8909, 235690), (9065, 231634), (9815, 213934), (10570, 198653), (10738, 195545), (10915, 192374), (11174, 187915), (13741, 152810), (14455, 145262), (14798, 141895), (15281, 137410), (16835, 124726), (17818, 117845), (18130, 115817), (19630, 106967), (21830, 96187), (23569, 89090), (26845, 78218), (27482, 76405), (27935, 75166), (28379, 73990), (28910, 72631), (30562, 68705), (33670, 62363), (36995, 56758), (37583, 55870), (39109, 53690), (44545, 47138)]