2950230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 7248384

約数和(自身を除く): 4298154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2287, 4574, 6861, 11435, 13722, 22870, 34305, 68610, 98341, 196682, 295023, 491705, 590046, 983410, 1475115, 2950230]

約数ペア:

[(1, 2950230), (2, 1475115), (3, 983410), (5, 590046), (6, 491705), (10, 295023), (15, 196682), (30, 98341), (43, 68610), (86, 34305), (129, 22870), (215, 13722), (258, 11435), (430, 6861), (645, 4574), (1290, 2287)]