9974180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21683}}^1$

素因数の和:21715

約数の個数: 24

約数和(自身を含む): 21857472

約数和(自身を除く): 11883292

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 21683, 43366, 86732, 108415, 216830, 433660, 498709, 997418, 1994836, 2493545, 4987090, 9974180]

約数ペア:

[(1, 9974180), (2, 4987090), (4, 2493545), (5, 1994836), (10, 997418), (20, 498709), (23, 433660), (46, 216830), (92, 108415), (115, 86732), (230, 43366), (460, 21683)]