2013260332

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{120209}}^1$

素因数の和:120345

約数の個数: 24

約数和(自身を含む): 3635150400

約数和(自身を除く): 1621890068

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 4187, 8374, 16748, 120209, 240418, 480836, 6371077, 9496511, 12742154, 18993022, 25484308, 37986044, 503315083, 1006630166, 2013260332]

約数ペア:

[(1, 2013260332), (2, 1006630166), (4, 503315083), (53, 37986044), (79, 25484308), (106, 18993022), (158, 12742154), (212, 9496511), (316, 6371077), (4187, 480836), (8374, 240418), (16748, 120209)]