2019928926

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1\times {\mathrm{4241}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 4073948928

約数和(自身を除く): 2054020002

約数列:

[1, 2, 3, 6, 163, 326, 487, 489, 974, 978, 1461, 2922, 4241, 8482, 12723, 25446, 79381, 158762, 238143, 476286, 691283, 1382566, 2065367, 2073849, 4130734, 4147698, 6196101, 12392202, 336654821, 673309642, 1009964463, 2019928926]

約数ペア:

[(1, 2019928926), (2, 1009964463), (3, 673309642), (6, 336654821), (163, 12392202), (326, 6196101), (487, 4147698), (489, 4130734), (974, 2073849), (978, 2065367), (1461, 1382566), (2922, 691283), (4241, 476286), (8482, 238143), (12723, 158762), (25446, 79381)]