2038986004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{26833}}^1$

素因数の和:27016

約数の個数: 36

約数和(自身を含む): 3947227732

約数和(自身を除く): 1908241728

約数列:

[1, 2, 4, 11, 22, 44, 121, 157, 242, 314, 484, 628, 1727, 3454, 6908, 18997, 26833, 37994, 53666, 75988, 107332, 295163, 590326, 1180652, 3246793, 4212781, 6493586, 8425562, 12987172, 16851124, 46340591, 92681182, 185362364, 509746501, 1019493002, 2038986004]

約数ペア:

[(1, 2038986004), (2, 1019493002), (4, 509746501), (11, 185362364), (22, 92681182), (44, 46340591), (121, 16851124), (157, 12987172), (242, 8425562), (314, 6493586), (484, 4212781), (628, 3246793), (1727, 1180652), (3454, 590326), (6908, 295163), (18997, 107332), (26833, 75988), (37994, 53666)]