2265635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 2875392

約数和(自身を除く): 609757

約数列:

[1, 5, 31, 47, 155, 235, 311, 1457, 1555, 7285, 9641, 14617, 48205, 73085, 453127, 2265635]

約数ペア:

[(1, 2265635), (5, 453127), (31, 73085), (47, 48205), (155, 14617), (235, 9641), (311, 7285), (1457, 1555)]