2391156

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 6103552

約数和(自身を除く): 3712396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 523, 762, 1046, 1143, 1524, 1569, 2092, 2286, 3138, 4572, 4707, 6276, 9414, 18828, 66421, 132842, 199263, 265684, 398526, 597789, 797052, 1195578, 2391156]

約数ペア:

[(1, 2391156), (2, 1195578), (3, 797052), (4, 597789), (6, 398526), (9, 265684), (12, 199263), (18, 132842), (36, 66421), (127, 18828), (254, 9414), (381, 6276), (508, 4707), (523, 4572), (762, 3138), (1046, 2286), (1143, 2092), (1524, 1569)]