387871710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{192971}}^1$

素因数の和:193048

約数の個数: 32

約数和(自身を含む): 944790912

約数和(自身を除く): 556919202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 192971, 385942, 578913, 964855, 1157826, 1929710, 2894565, 5789130, 12929057, 25858114, 38787171, 64645285, 77574342, 129290570, 193935855, 387871710]

約数ペア:

[(1, 387871710), (2, 193935855), (3, 129290570), (5, 77574342), (6, 64645285), (10, 38787171), (15, 25858114), (30, 12929057), (67, 5789130), (134, 2894565), (201, 1929710), (335, 1157826), (402, 964855), (670, 578913), (1005, 385942), (2010, 192971)]