1859592964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1697}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 3489349248

約数和(自身を除く): 1629756284

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 277, 554, 989, 1108, 1697, 1978, 3394, 3956, 6371, 6788, 11911, 12742, 23822, 25484, 39031, 47644, 72971, 78062, 145942, 156124, 273953, 291884, 470069, 547906, 940138, 1095812, 1678333, 1880276, 3356666, 6713332, 10811587, 20212967, 21623174, 40425934, 43246348, 80851868, 464898241, 929796482, 1859592964]

約数ペア:

[(1, 1859592964), (2, 929796482), (4, 464898241), (23, 80851868), (43, 43246348), (46, 40425934), (86, 21623174), (92, 20212967), (172, 10811587), (277, 6713332), (554, 3356666), (989, 1880276), (1108, 1678333), (1697, 1095812), (1978, 940138), (3394, 547906), (3956, 470069), (6371, 291884), (6788, 273953), (11911, 156124), (12742, 145942), (23822, 78062), (25484, 72971), (39031, 47644)]