2020384806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{99713}}^1$

素因数の和:100036

約数の個数: 32

約数和(自身を含む): 4422515328

約数和(自身を除く): 2402130522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 3377, 6754, 10131, 20262, 99713, 199426, 299139, 598278, 1096843, 2193686, 3290529, 6581058, 30611891, 61223782, 91835673, 183671346, 336730801, 673461602, 1010192403, 2020384806]

約数ペア:

[(1, 2020384806), (2, 1010192403), (3, 673461602), (6, 336730801), (11, 183671346), (22, 91835673), (33, 61223782), (66, 30611891), (307, 6581058), (614, 3290529), (921, 2193686), (1842, 1096843), (3377, 598278), (6754, 299139), (10131, 199426), (20262, 99713)]