2067233480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3975449}}^1$

素因数の和:3975473

約数の個数: 32

約数和(自身を含む): 5009067000

約数和(自身を除く): 2941833520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3975449, 7950898, 15901796, 19877245, 31803592, 39754490, 51680837, 79508980, 103361674, 159017960, 206723348, 258404185, 413446696, 516808370, 1033616740, 2067233480]

約数ペア:

[(1, 2067233480), (2, 1033616740), (4, 516808370), (5, 413446696), (8, 258404185), (10, 206723348), (13, 159017960), (20, 103361674), (26, 79508980), (40, 51680837), (52, 39754490), (65, 31803592), (104, 19877245), (130, 15901796), (260, 7950898), (520, 3975449)]