2017886637

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{3463}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 2954764288

約数和(自身を除く): 936877651

約数列:

[1, 3, 13, 39, 67, 201, 223, 669, 871, 2613, 2899, 3463, 8697, 10389, 14941, 44823, 45019, 135057, 194233, 232021, 582699, 696063, 772249, 2316747, 3016273, 9048819, 10039237, 30117711, 51740683, 155222049, 672628879, 2017886637]

約数ペア:

[(1, 2017886637), (3, 672628879), (13, 155222049), (39, 51740683), (67, 30117711), (201, 10039237), (223, 9048819), (669, 3016273), (871, 2316747), (2613, 772249), (2899, 696063), (3463, 582699), (8697, 232021), (10389, 194233), (14941, 135057), (44823, 45019)]