3866719870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1749647}}^1$

素因数の和:1749684

約数の個数: 32

約数和(自身を含む): 7936403328

約数和(自身を除く): 4069683458

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1749647, 3499294, 8748235, 17496470, 22745411, 29743999, 45490822, 59487998, 113727055, 148719995, 227454110, 297439990, 386671987, 773343974, 1933359935, 3866719870]

約数ペア:

[(1, 3866719870), (2, 1933359935), (5, 773343974), (10, 386671987), (13, 297439990), (17, 227454110), (26, 148719995), (34, 113727055), (65, 59487998), (85, 45490822), (130, 29743999), (170, 22745411), (221, 17496470), (442, 8748235), (1105, 3499294), (2210, 1749647)]