2895230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22291

約数の個数: 16

約数和(自身を含む): 5612544

約数和(自身を除く): 2717314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22271, 44542, 111355, 222710, 289523, 579046, 1447615, 2895230]

約数ペア:

[(1, 2895230), (2, 1447615), (5, 579046), (10, 289523), (13, 222710), (26, 111355), (65, 44542), (130, 22271)]