2015019964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{16250161}}^1$

素因数の和:16250196

約数の個数: 12

約数和(自身を含む): 3640036288

約数和(自身を除く): 1625016324

約数列:

[1, 2, 4, 31, 62, 124, 16250161, 32500322, 65000644, 503754991, 1007509982, 2015019964]

約数ペア:

[(1, 2015019964), (2, 1007509982), (4, 503754991), (31, 65000644), (62, 32500322), (124, 16250161)]