20217559630

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1913}}^1\times {\mathrm{3607}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 36545027904

約数和(自身を除く): 16327468274

約数列:

[1, 2, 5, 10, 293, 586, 1465, 1913, 2930, 3607, 3826, 7214, 9565, 18035, 19130, 36070, 560509, 1056851, 1121018, 2113702, 2802545, 5284255, 5605090, 6900191, 10568510, 13800382, 34500955, 69001910, 2021755963, 4043511926, 10108779815, 20217559630]

約数ペア:

[(1, 20217559630), (2, 10108779815), (5, 4043511926), (10, 2021755963), (293, 69001910), (586, 34500955), (1465, 13800382), (1913, 10568510), (2930, 6900191), (3607, 5605090), (3826, 5284255), (7214, 2802545), (9565, 2113702), (18035, 1121018), (19130, 1056851), (36070, 560509)]