130318330

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{41903}}^1$

素因数の和:42221

約数の個数: 16

約数和(自身を含む): 235332864

約数和(自身を除く): 105014534

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 41903, 83806, 209515, 419030, 13031833, 26063666, 65159165, 130318330]

約数ペア:

[(1, 130318330), (2, 65159165), (5, 26063666), (10, 13031833), (311, 419030), (622, 209515), (1555, 83806), (3110, 41903)]