30287897204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{230663}}^1$

素因数の和:232615

約数の個数: 24

約数和(自身を含む): 56150998848

約数和(自身を除く): 25863101644

約数列:

[1, 2, 4, 17, 34, 68, 1931, 3862, 7724, 32827, 65654, 131308, 230663, 461326, 922652, 3921271, 7842542, 15685084, 445410253, 890820506, 1781641012, 7571974301, 15143948602, 30287897204]

約数ペア:

[(1, 30287897204), (2, 15143948602), (4, 7571974301), (17, 1781641012), (34, 890820506), (68, 445410253), (1931, 15685084), (3862, 7842542), (7724, 3921271), (32827, 922652), (65654, 461326), (131308, 230663)]