1992360830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{11057}}^1$

素因数の和:11588

約数の個数: 32

約数和(自身を含む): 3691071936

約数和(自身を除く): 1698711106

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 487, 974, 2435, 4870, 11057, 18019, 22114, 36038, 55285, 90095, 110570, 180190, 409109, 818218, 2045545, 4091090, 5384759, 10769518, 26923795, 53847590, 199236083, 398472166, 996180415, 1992360830]

約数ペア:

[(1, 1992360830), (2, 996180415), (5, 398472166), (10, 199236083), (37, 53847590), (74, 26923795), (185, 10769518), (370, 5384759), (487, 4091090), (974, 2045545), (2435, 818218), (4870, 409109), (11057, 180190), (18019, 110570), (22114, 90095), (36038, 55285)]