20226077454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487211}}^1$

素因数の和:487281

約数の個数: 64

約数和(自身を含む): 47988433152

約数和(自身を除く): 27762355698

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 629, 814, 1122, 1221, 1258, 1887, 2442, 3774, 6919, 13838, 20757, 41514, 487211, 974422, 1461633, 2923266, 5359321, 8282587, 10718642, 16077963, 16565174, 18026807, 24847761, 32155926, 36053614, 49695522, 54080421, 91108457, 108160842, 182216914, 198294877, 273325371, 306455719, 396589754, 546650742, 594884631, 612911438, 919367157, 1189769262, 1838734314, 3371012909, 6742025818, 10113038727, 20226077454]

約数ペア:

[(1, 20226077454), (2, 10113038727), (3, 6742025818), (6, 3371012909), (11, 1838734314), (17, 1189769262), (22, 919367157), (33, 612911438), (34, 594884631), (37, 546650742), (51, 396589754), (66, 306455719), (74, 273325371), (102, 198294877), (111, 182216914), (187, 108160842), (222, 91108457), (374, 54080421), (407, 49695522), (561, 36053614), (629, 32155926), (814, 24847761), (1122, 18026807), (1221, 16565174), (1258, 16077963), (1887, 10718642), (2442, 8282587), (3774, 5359321), (6919, 2923266), (13838, 1461633), (20757, 974422), (41514, 487211)]