1520223205138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{633954631}}^1$

素因数の和:633954753

約数の個数: 16

約数和(自身を含む): 2510460342720

約数和(自身を除く): 990237137582

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 633954631, 1267909262, 6973500941, 13947001882, 69101054779, 138202109558, 760111602569, 1520223205138]

約数ペア:

[(1, 1520223205138), (2, 760111602569), (11, 138202109558), (22, 69101054779), (109, 13947001882), (218, 6973500941), (1199, 1267909262), (2398, 633954631)]