30541634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 24

約数和(自身を含む): 48534528

約数和(自身を除く): 17992894

約数列:

[1, 2, 31, 47, 62, 94, 223, 446, 1457, 2209, 2914, 4418, 6913, 10481, 13826, 20962, 68479, 136958, 324911, 492607, 649822, 985214, 15270817, 30541634]

約数ペア:

[(1, 30541634), (2, 15270817), (31, 985214), (47, 649822), (62, 492607), (94, 324911), (223, 136958), (446, 68479), (1457, 20962), (2209, 13826), (2914, 10481), (4418, 6913)]