8980451078

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{1201}}^1\times {\mathrm{2731}}^1$

素因数の和:4008

約数の個数: 24

約数和(自身を含む): 13861189944

約数和(自身を除く): 4880738866

約数列:

[1, 2, 37, 74, 1201, 1369, 2402, 2731, 2738, 5462, 44437, 88874, 101047, 202094, 1644169, 3279931, 3288338, 3738739, 6559862, 7477478, 121357447, 242714894, 4490225539, 8980451078]

約数ペア:

[(1, 8980451078), (2, 4490225539), (37, 242714894), (74, 121357447), (1201, 7477478), (1369, 6559862), (2402, 3738739), (2731, 3288338), (2738, 3279931), (5462, 1644169), (44437, 202094), (88874, 101047)]