1181616130

素因数分解:

$2^1\times 5^1\times {\mathrm{10627}}^1\times {\mathrm{11119}}^1$

素因数の和:21753

約数の個数: 16

約数和(自身を含む): 2127300480

約数和(自身を除く): 945684350

約数列:

[1, 2, 5, 10, 10627, 11119, 21254, 22238, 53135, 55595, 106270, 111190, 118161613, 236323226, 590808065, 1181616130]

約数ペア:

[(1, 1181616130), (2, 590808065), (5, 236323226), (10, 118161613), (10627, 111190), (11119, 106270), (21254, 55595), (22238, 53135)]