2018089585

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1\times {\mathrm{9103}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 2451525120

約数和(自身を除く): 433435535

約数列:

[1, 5, 101, 439, 505, 2195, 9103, 44339, 45515, 221695, 919403, 3996217, 4597015, 19981085, 403617917, 2018089585]

約数ペア:

[(1, 2018089585), (5, 403617917), (101, 19981085), (439, 4597015), (505, 3996217), (2195, 919403), (9103, 221695), (44339, 45515)]