3624620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 7739088

約数和(自身を除く): 4114468

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 2971, 5942, 11884, 14855, 29710, 59420, 181231, 362462, 724924, 906155, 1812310, 3624620]

約数ペア:

[(1, 3624620), (2, 1812310), (4, 906155), (5, 724924), (10, 362462), (20, 181231), (61, 59420), (122, 29710), (244, 14855), (305, 11884), (610, 5942), (1220, 2971)]