29071570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 57563136

約数和(自身を除く): 28491566

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2081, 2794, 4162, 6985, 10405, 13970, 20810, 22891, 45782, 114455, 228910, 264287, 528574, 1321435, 2642870, 2907157, 5814314, 14535785, 29071570]

約数ペア:

[(1, 29071570), (2, 14535785), (5, 5814314), (10, 2907157), (11, 2642870), (22, 1321435), (55, 528574), (110, 264287), (127, 228910), (254, 114455), (635, 45782), (1270, 22891), (1397, 20810), (2081, 13970), (2794, 10405), (4162, 6985)]