20224005122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2189219}}^1$

素因数の和:2189401

約数の個数: 16

約数和(自身を含む): 31524768000

約数和(自身を除く): 11300762878

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 2189219, 4378438, 67865789, 135731578, 326193631, 652387262, 10112002561, 20224005122]

約数ペア:

[(1, 20224005122), (2, 10112002561), (31, 652387262), (62, 326193631), (149, 135731578), (298, 67865789), (4619, 4378438), (9238, 2189219)]