2018449953

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{170809}}^1$

素因数の和:170929

約数の個数: 24

約数和(自身を含む): 3170916840

約数和(自身を除く): 1152466887

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 170809, 512427, 1537281, 2220517, 6661551, 17251709, 19984653, 51755127, 155265381, 224272217, 672816651, 2018449953]

約数ペア:

[(1, 2018449953), (3, 672816651), (9, 224272217), (13, 155265381), (39, 51755127), (101, 19984653), (117, 17251709), (303, 6661551), (909, 2220517), (1313, 1537281), (3939, 512427), (11817, 170809)]