2018508144

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{532307}}^1$

素因数の和:532397

約数の個数: 40

約数和(自身を含む): 5280495360

約数和(自身を除く): 3261987216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 532307, 1064614, 1596921, 2129228, 3193842, 4258456, 6387684, 8516912, 12775368, 25550736, 42052253, 84104506, 126156759, 168209012, 252313518, 336418024, 504627036, 672836048, 1009254072, 2018508144]

約数ペア:

[(1, 2018508144), (2, 1009254072), (3, 672836048), (4, 504627036), (6, 336418024), (8, 252313518), (12, 168209012), (16, 126156759), (24, 84104506), (48, 42052253), (79, 25550736), (158, 12775368), (237, 8516912), (316, 6387684), (474, 4258456), (632, 3193842), (948, 2129228), (1264, 1596921), (1896, 1064614), (3792, 532307)]