23710180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91193}}^1$

素因数の和:91215

約数の個数: 24

約数和(自身を含む): 53622072

約数和(自身を除く): 29911892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 91193, 182386, 364772, 455965, 911930, 1185509, 1823860, 2371018, 4742036, 5927545, 11855090, 23710180]

約数ペア:

[(1, 23710180), (2, 11855090), (4, 5927545), (5, 4742036), (10, 2371018), (13, 1823860), (20, 1185509), (26, 911930), (52, 455965), (65, 364772), (130, 182386), (260, 91193)]