2247374566

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{221941}}^1$

素因数の和:222087

約数の個数: 16

約数和(自身を含む): 3467621808

約数和(自身を除く): 1220247242

約数列:

[1, 2, 61, 83, 122, 166, 5063, 10126, 221941, 443882, 13538401, 18421103, 27076802, 36842206, 1123687283, 2247374566]

約数ペア:

[(1, 2247374566), (2, 1123687283), (61, 36842206), (83, 27076802), (122, 18421103), (166, 13538401), (5063, 443882), (10126, 221941)]