2012634840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16771957}}^1$

素因数の和:16771971

約数の個数: 32

約数和(自身を含む): 6037904880

約数和(自身を除く): 4025270040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16771957, 33543914, 50315871, 67087828, 83859785, 100631742, 134175656, 167719570, 201263484, 251579355, 335439140, 402526968, 503158710, 670878280, 1006317420, 2012634840]

約数ペア:

[(1, 2012634840), (2, 1006317420), (3, 670878280), (4, 503158710), (5, 402526968), (6, 335439140), (8, 251579355), (10, 201263484), (12, 167719570), (15, 134175656), (20, 100631742), (24, 83859785), (30, 67087828), (40, 50315871), (60, 33543914), (120, 16771957)]