4949090

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{751}}^1$

素因数の和:1417

約数の個数: 16

約数和(自身を含む): 8933760

約数和(自身を除く): 3984670

約数列:

[1, 2, 5, 10, 659, 751, 1318, 1502, 3295, 3755, 6590, 7510, 494909, 989818, 2474545, 4949090]

約数ペア:

[(1, 4949090), (2, 2474545), (5, 989818), (10, 494909), (659, 7510), (751, 6590), (1318, 3755), (1502, 3295)]