1520242578

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{39119}}^1$

素因数の和:39271

約数の個数: 48

約数和(自身を含む): 3515166720

約数和(自身を除く): 1994924142

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 2159, 2286, 4318, 6477, 12954, 19431, 38862, 39119, 78238, 117357, 234714, 352071, 665023, 704142, 1330046, 1995069, 3990138, 4968113, 5985207, 9936226, 11970414, 14904339, 29808678, 44713017, 84457921, 89426034, 168915842, 253373763, 506747526, 760121289, 1520242578]

約数ペア:

[(1, 1520242578), (2, 760121289), (3, 506747526), (6, 253373763), (9, 168915842), (17, 89426034), (18, 84457921), (34, 44713017), (51, 29808678), (102, 14904339), (127, 11970414), (153, 9936226), (254, 5985207), (306, 4968113), (381, 3990138), (762, 1995069), (1143, 1330046), (2159, 704142), (2286, 665023), (4318, 352071), (6477, 234714), (12954, 117357), (19431, 78238), (38862, 39119)]