2013268190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2835589}}^1$

素因数の和:2835667

約数の個数: 16

約数和(自身を含む): 3674924640

約数和(自身を除く): 1661656450

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2835589, 5671178, 14177945, 28355890, 201326819, 402653638, 1006634095, 2013268190]

約数ペア:

[(1, 2013268190), (2, 1006634095), (5, 402653638), (10, 201326819), (71, 28355890), (142, 14177945), (355, 5671178), (710, 2835589)]