2171153268

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{379307}}^1$

素因数の和:379373

約数の個数: 48

約数和(自身を含む): 5735136960

約数和(自身を除く): 3563983692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 379307, 758614, 1137921, 1517228, 2275842, 3413763, 4551684, 6827526, 10241289, 13655052, 20103271, 20482578, 40206542, 40965156, 60309813, 80413084, 120619626, 180929439, 241239252, 361858878, 542788317, 723717756, 1085576634, 2171153268]

約数ペア:

[(1, 2171153268), (2, 1085576634), (3, 723717756), (4, 542788317), (6, 361858878), (9, 241239252), (12, 180929439), (18, 120619626), (27, 80413084), (36, 60309813), (53, 40965156), (54, 40206542), (106, 20482578), (108, 20103271), (159, 13655052), (212, 10241289), (318, 6827526), (477, 4551684), (636, 3413763), (954, 2275842), (1431, 1517228), (1908, 1137921), (2862, 758614), (5724, 379307)]