2930500

素因数分解:

$2^2\times 5^3\times {\mathrm{5861}}^1$

素因数の和:5880

約数の個数: 24

約数和(自身を含む): 6401304

約数和(自身を除く): 3470804

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 5861, 11722, 23444, 29305, 58610, 117220, 146525, 293050, 586100, 732625, 1465250, 2930500]

約数ペア:

[(1, 2930500), (2, 1465250), (4, 732625), (5, 586100), (10, 293050), (20, 146525), (25, 117220), (50, 58610), (100, 29305), (125, 23444), (250, 11722), (500, 5861)]