20194300222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2470553}}^1$

素因数の和:2470683

約数の個数: 16

約数和(自身を含む): 31247566992

約数和(自身を除く): 11053266770

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 2470553, 4941106, 150703733, 165527051, 301407466, 331054102, 10097150111, 20194300222]

約数ペア:

[(1, 20194300222), (2, 10097150111), (61, 331054102), (67, 301407466), (122, 165527051), (134, 150703733), (4087, 4941106), (8174, 2470553)]