2140450134

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1\times {\mathrm{2621}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 4319377920

約数和(自身を除く): 2178927786

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1039, 2078, 2621, 3117, 5242, 6234, 7863, 15726, 136109, 272218, 343351, 408327, 686702, 816654, 1030053, 2060106, 2723219, 5446438, 8169657, 16339314, 356741689, 713483378, 1070225067, 2140450134]

約数ペア:

[(1, 2140450134), (2, 1070225067), (3, 713483378), (6, 356741689), (131, 16339314), (262, 8169657), (393, 5446438), (786, 2723219), (1039, 2060106), (2078, 1030053), (2621, 816654), (3117, 686702), (5242, 408327), (6234, 343351), (7863, 272218), (15726, 136109)]