31043670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{147827}}^1$

素因数の和:147844

約数の個数: 32

約数和(自身を含む): 85148928

約数和(自身を除く): 54105258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 147827, 295654, 443481, 739135, 886962, 1034789, 1478270, 2069578, 2217405, 3104367, 4434810, 5173945, 6208734, 10347890, 15521835, 31043670]

約数ペア:

[(1, 31043670), (2, 15521835), (3, 10347890), (5, 6208734), (6, 5173945), (7, 4434810), (10, 3104367), (14, 2217405), (15, 2069578), (21, 1478270), (30, 1034789), (35, 886962), (42, 739135), (70, 443481), (105, 295654), (210, 147827)]