10552940

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1049}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 22226400

約数和(自身を除く): 11673460

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 1049, 2012, 2098, 2515, 4196, 5030, 5245, 10060, 10490, 20980, 527647, 1055294, 2110588, 2638235, 5276470, 10552940]

約数ペア:

[(1, 10552940), (2, 5276470), (4, 2638235), (5, 2110588), (10, 1055294), (20, 527647), (503, 20980), (1006, 10490), (1049, 10060), (2012, 5245), (2098, 5030), (2515, 4196)]