12000326410

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{560501}}^1$

素因数の和:562649

約数の個数: 16

約数和(自身を含む): 21610715112

約数和(自身を除く): 9610388702

約数列:

[1, 2, 5, 10, 2141, 4282, 10705, 21410, 560501, 1121002, 2802505, 5605010, 1200032641, 2400065282, 6000163205, 12000326410]

約数ペア:

[(1, 12000326410), (2, 6000163205), (5, 2400065282), (10, 1200032641), (2141, 5605010), (4282, 2802505), (10705, 1121002), (21410, 560501)]