2012064944

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2924513}}^1$

素因数の和:2924564

約数の個数: 20

約数和(自身を含む): 3989037096

約数和(自身を除く): 1976972152

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2924513, 5849026, 11698052, 23396104, 46792208, 125754059, 251508118, 503016236, 1006032472, 2012064944]

約数ペア:

[(1, 2012064944), (2, 1006032472), (4, 503016236), (8, 251508118), (16, 125754059), (43, 46792208), (86, 23396104), (172, 11698052), (344, 5849026), (688, 2924513)]