2018873752

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{117431}}^1$

素因数の和:117751

約数の個数: 32

約数和(自身を含む): 4340286720

約数和(自身を除く): 2321412968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8596, 17192, 117431, 234862, 469724, 822017, 939448, 1644034, 3288068, 6576136, 36051317, 72102634, 144205268, 252359219, 288410536, 504718438, 1009436876, 2018873752]

約数ペア:

[(1, 2018873752), (2, 1009436876), (4, 504718438), (7, 288410536), (8, 252359219), (14, 144205268), (28, 72102634), (56, 36051317), (307, 6576136), (614, 3288068), (1228, 1644034), (2149, 939448), (2456, 822017), (4298, 469724), (8596, 234862), (17192, 117431)]