2201225212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 4425974784

約数和(自身を除く): 2224749572

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 71, 86, 92, 142, 172, 284, 391, 461, 731, 782, 922, 989, 1207, 1462, 1564, 1633, 1844, 1978, 2414, 2924, 3053, 3266, 3956, 4828, 6106, 6532, 7837, 10603, 12212, 15674, 16813, 19823, 21206, 27761, 31348, 32731, 33626, 39646, 42412, 51901, 55522, 65462, 67252, 70219, 79292, 103802, 111044, 130924, 140438, 180251, 207604, 280876, 336991, 360502, 455929, 556427, 673982, 721004, 752813, 911858, 1112854, 1193723, 1347964, 1407433, 1505626, 1823716, 2225708, 2387446, 2814866, 3011252, 4774892, 5629732, 7750793, 12797821, 15501586, 23926361, 25595642, 31003172, 32370959, 47852722, 51191284, 64741918, 95705444, 129483836, 550306303, 1100612606, 2201225212]

約数ペア:

[(1, 2201225212), (2, 1100612606), (4, 550306303), (17, 129483836), (23, 95705444), (34, 64741918), (43, 51191284), (46, 47852722), (68, 32370959), (71, 31003172), (86, 25595642), (92, 23926361), (142, 15501586), (172, 12797821), (284, 7750793), (391, 5629732), (461, 4774892), (731, 3011252), (782, 2814866), (922, 2387446), (989, 2225708), (1207, 1823716), (1462, 1505626), (1564, 1407433), (1633, 1347964), (1844, 1193723), (1978, 1112854), (2414, 911858), (2924, 752813), (3053, 721004), (3266, 673982), (3956, 556427), (4828, 455929), (6106, 360502), (6532, 336991), (7837, 280876), (10603, 207604), (12212, 180251), (15674, 140438), (16813, 130924), (19823, 111044), (21206, 103802), (27761, 79292), (31348, 70219), (32731, 67252), (33626, 65462), (39646, 55522), (42412, 51901)]