1990679928

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{434267}}^1$

素因数の和:434467

約数の個数: 32

約数和(自身を含む): 5002767360

約数和(自身を除く): 3012087432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 434267, 868534, 1302801, 1737068, 2605602, 3474136, 5211204, 10422408, 82944997, 165889994, 248834991, 331779988, 497669982, 663559976, 995339964, 1990679928]

約数ペア:

[(1, 1990679928), (2, 995339964), (3, 663559976), (4, 497669982), (6, 331779988), (8, 248834991), (12, 165889994), (24, 82944997), (191, 10422408), (382, 5211204), (573, 3474136), (764, 2605602), (1146, 1737068), (1528, 1302801), (2292, 868534), (4584, 434267)]