6606760

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 14940000

約数和(自身を除く): 8333240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 499, 662, 998, 1324, 1655, 1996, 2495, 2648, 3310, 3992, 4990, 6620, 9980, 13240, 19960, 165169, 330338, 660676, 825845, 1321352, 1651690, 3303380, 6606760]

約数ペア:

[(1, 6606760), (2, 3303380), (4, 1651690), (5, 1321352), (8, 825845), (10, 660676), (20, 330338), (40, 165169), (331, 19960), (499, 13240), (662, 9980), (998, 6620), (1324, 4990), (1655, 3992), (1996, 3310), (2495, 2648)]