2011904710

素因数分解:

$2^1\times 5^1\times {\mathrm{6229}}^1\times {\mathrm{32299}}^1$

素因数の和:38535

約数の個数: 16

約数和(自身を含む): 3622122000

約数和(自身を除く): 1610217290

約数列:

[1, 2, 5, 10, 6229, 12458, 31145, 32299, 62290, 64598, 161495, 322990, 201190471, 402380942, 1005952355, 2011904710]

約数ペア:

[(1, 2011904710), (2, 1005952355), (5, 402380942), (10, 201190471), (6229, 322990), (12458, 161495), (31145, 64598), (32299, 62290)]