18294593180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53807627}}^1$

素因数の和:53807653

約数の個数: 24

約数和(自身を含む): 40678566768

約数和(自身を除く): 22383973588

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 53807627, 107615254, 215230508, 269038135, 538076270, 914729659, 1076152540, 1829459318, 3658918636, 4573648295, 9147296590, 18294593180]

約数ペア:

[(1, 18294593180), (2, 9147296590), (4, 4573648295), (5, 3658918636), (10, 1829459318), (17, 1076152540), (20, 914729659), (34, 538076270), (68, 269038135), (85, 215230508), (170, 107615254), (340, 53807627)]