82048030

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{18521}}^1$

素因数の和:18971

約数の個数: 16

約数和(自身を含む): 148027824

約数和(自身を除く): 65979794

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 18521, 37042, 92605, 185210, 8204803, 16409606, 41024015, 82048030]

約数ペア:

[(1, 82048030), (2, 41024015), (5, 16409606), (10, 8204803), (443, 185210), (886, 92605), (2215, 37042), (4430, 18521)]