2549228110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 5452492320

約数和(自身を除く): 2903264210

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 241, 286, 338, 482, 569, 715, 845, 1138, 1205, 1430, 1690, 1859, 2410, 2651, 2845, 3133, 3718, 5302, 5690, 6259, 6266, 7397, 9295, 12518, 13255, 14794, 15665, 18590, 26510, 31295, 31330, 34463, 36985, 40729, 62590, 68926, 73970, 81367, 81458, 96161, 137129, 162734, 172315, 192322, 203645, 274258, 344630, 406835, 407290, 448019, 480805, 685645, 813670, 896038, 961610, 1057771, 1371290, 1508419, 1782677, 2115542, 2240095, 3016838, 3565354, 4480190, 5288855, 7542095, 8913385, 10577710, 15084190, 17826770, 19609447, 23174801, 39218894, 46349602, 98047235, 115874005, 196094470, 231748010, 254922811, 509845622, 1274614055, 2549228110]

約数ペア:

[(1, 2549228110), (2, 1274614055), (5, 509845622), (10, 254922811), (11, 231748010), (13, 196094470), (22, 115874005), (26, 98047235), (55, 46349602), (65, 39218894), (110, 23174801), (130, 19609447), (143, 17826770), (169, 15084190), (241, 10577710), (286, 8913385), (338, 7542095), (482, 5288855), (569, 4480190), (715, 3565354), (845, 3016838), (1138, 2240095), (1205, 2115542), (1430, 1782677), (1690, 1508419), (1859, 1371290), (2410, 1057771), (2651, 961610), (2845, 896038), (3133, 813670), (3718, 685645), (5302, 480805), (5690, 448019), (6259, 407290), (6266, 406835), (7397, 344630), (9295, 274258), (12518, 203645), (13255, 192322), (14794, 172315), (15665, 162734), (18590, 137129), (26510, 96161), (31295, 81458), (31330, 81367), (34463, 73970), (36985, 68926), (40729, 62590)]