20106207797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{2477}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 23229763200

約数和(自身を除く): 3123555403

約数列:

[1, 13, 19, 59, 247, 557, 767, 1121, 2477, 7241, 10583, 14573, 32201, 32863, 47063, 137579, 146143, 427219, 611819, 624397, 1379689, 1899859, 2776717, 8117161, 17935957, 26214091, 36097321, 81401651, 340783183, 1058221463, 1546631369, 20106207797]

約数ペア:

[(1, 20106207797), (13, 1546631369), (19, 1058221463), (59, 340783183), (247, 81401651), (557, 36097321), (767, 26214091), (1121, 17935957), (2477, 8117161), (7241, 2776717), (10583, 1899859), (14573, 1379689), (32201, 624397), (32863, 611819), (47063, 427219), (137579, 146143)]