2017278410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{58693}}^1$

素因数の和:59198

約数の個数: 32

約数和(自身を含む): 4158352512

約数和(自身を除く): 2141074102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 491, 982, 2455, 3437, 4910, 6874, 17185, 34370, 58693, 117386, 293465, 410851, 586930, 821702, 2054255, 4108510, 28818263, 57636526, 144091315, 201727841, 288182630, 403455682, 1008639205, 2017278410]

約数ペア:

[(1, 2017278410), (2, 1008639205), (5, 403455682), (7, 288182630), (10, 201727841), (14, 144091315), (35, 57636526), (70, 28818263), (491, 4108510), (982, 2054255), (2455, 821702), (3437, 586930), (4910, 410851), (6874, 293465), (17185, 117386), (34370, 58693)]