4611080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6781}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 10986840

約数和(自身を除く): 6375760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6781, 13562, 27124, 33905, 54248, 67810, 115277, 135620, 230554, 271240, 461108, 576385, 922216, 1152770, 2305540, 4611080]

約数ペア:

[(1, 4611080), (2, 2305540), (4, 1152770), (5, 922216), (8, 576385), (10, 461108), (17, 271240), (20, 230554), (34, 135620), (40, 115277), (68, 67810), (85, 54248), (136, 33905), (170, 27124), (340, 13562), (680, 6781)]