6476620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 13795488

約数和(自身を除く): 7318868

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4561, 9122, 18244, 22805, 45610, 91220, 323831, 647662, 1295324, 1619155, 3238310, 6476620]

約数ペア:

[(1, 6476620), (2, 3238310), (4, 1619155), (5, 1295324), (10, 647662), (20, 323831), (71, 91220), (142, 45610), (284, 22805), (355, 18244), (710, 9122), (1420, 4561)]