30689512

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2293}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 66067200

約数和(自身を除く): 35377688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 2293, 3346, 4586, 6692, 9172, 13384, 16051, 18344, 32102, 64204, 128408, 548027, 1096054, 2192108, 3836189, 4384216, 7672378, 15344756, 30689512]

約数ペア:

[(1, 30689512), (2, 15344756), (4, 7672378), (7, 4384216), (8, 3836189), (14, 2192108), (28, 1096054), (56, 548027), (239, 128408), (478, 64204), (956, 32102), (1673, 18344), (1912, 16051), (2293, 13384), (3346, 9172), (4586, 6692)]