2019976945858

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1\times {\mathrm{14214979}}^1$

素因数の和:14215521

約数の個数: 16

約数和(自身を含む): 3053036544480

約数和(自身を除く): 1033059598622

約数列:

[1, 2, 227, 313, 454, 626, 71051, 142102, 14214979, 28429958, 3226800233, 4449288427, 6453600466, 8898576854, 1009988472929, 2019976945858]

約数ペア:

[(1, 2019976945858), (2, 1009988472929), (227, 8898576854), (313, 6453600466), (454, 4449288427), (626, 3226800233), (71051, 28429958), (142102, 14214979)]