42362660

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4211}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 89159616

約数和(自身を除く): 46796956

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 4211, 5030, 8422, 10060, 16844, 21055, 42110, 84220, 2118133, 4236266, 8472532, 10590665, 21181330, 42362660]

約数ペア:

[(1, 42362660), (2, 21181330), (4, 10590665), (5, 8472532), (10, 4236266), (20, 2118133), (503, 84220), (1006, 42110), (2012, 21055), (2515, 16844), (4211, 10060), (5030, 8422)]