2108794096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4251601}}^1$

素因数の和:4251640

約数の個数: 20

約数和(自身を含む): 4217589184

約数和(自身を除く): 2108795088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4251601, 8503202, 17006404, 34012808, 68025616, 131799631, 263599262, 527198524, 1054397048, 2108794096]

約数ペア:

[(1, 2108794096), (2, 1054397048), (4, 527198524), (8, 263599262), (16, 131799631), (31, 68025616), (62, 34012808), (124, 17006404), (248, 8503202), (496, 4251601)]