2018792144

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2138551}}^1$

素因数の和:2138618

約数の個数: 20

約数和(自身を含む): 3977706720

約数和(自身を除く): 1958914576

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2138551, 4277102, 8554204, 17108408, 34216816, 126174509, 252349018, 504698036, 1009396072, 2018792144]

約数ペア:

[(1, 2018792144), (2, 1009396072), (4, 504698036), (8, 252349018), (16, 126174509), (59, 34216816), (118, 17108408), (236, 8554204), (472, 4277102), (944, 2138551)]