2646958070

素因数分解:

$2^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{103843}}^1$

素因数の和:106399

約数の個数: 16

約数和(自身を含む): 4766439600

約数和(自身を除く): 2119481530

約数列:

[1, 2, 5, 10, 2549, 5098, 12745, 25490, 103843, 207686, 519215, 1038430, 264695807, 529391614, 1323479035, 2646958070]

約数ペア:

[(1, 2646958070), (2, 1323479035), (5, 529391614), (10, 264695807), (2549, 1038430), (5098, 519215), (12745, 207686), (25490, 103843)]