3977320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5849}}^1$

素因数の和:5877

約数の個数: 32

約数和(自身を含む): 9477000

約数和(自身を除く): 5499680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5849, 11698, 23396, 29245, 46792, 58490, 99433, 116980, 198866, 233960, 397732, 497165, 795464, 994330, 1988660, 3977320]

約数ペア:

[(1, 3977320), (2, 1988660), (4, 994330), (5, 795464), (8, 497165), (10, 397732), (17, 233960), (20, 198866), (34, 116980), (40, 99433), (68, 58490), (85, 46792), (136, 29245), (170, 23396), (340, 11698), (680, 5849)]