20228569062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2567729}}^1$

素因数の和:2567848

約数の個数: 32

約数和(自身を含む): 44000621280

約数和(自身を除く): 23772052218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 2567729, 5135458, 7703187, 15406374, 33380477, 66760954, 100141431, 200282862, 259340629, 518681258, 778021887, 1556043774, 3371428177, 6742856354, 10114284531, 20228569062]

約数ペア:

[(1, 20228569062), (2, 10114284531), (3, 6742856354), (6, 3371428177), (13, 1556043774), (26, 778021887), (39, 518681258), (78, 259340629), (101, 200282862), (202, 100141431), (303, 66760954), (606, 33380477), (1313, 15406374), (2626, 7703187), (3939, 5135458), (7878, 2567729)]