2029805585

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{24659}}^1$

素因数の和:24928

約数の個数: 16

約数和(自身を含む): 2475074880

約数和(自身を除く): 445269295

約数列:

[1, 5, 101, 163, 505, 815, 16463, 24659, 82315, 123295, 2490559, 4019417, 12452795, 20097085, 405961117, 2029805585]

約数ペア:

[(1, 2029805585), (5, 405961117), (101, 20097085), (163, 12452795), (505, 4019417), (815, 2490559), (16463, 123295), (24659, 82315)]