1994336322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{9221}}^1$

素因数の和:9379

約数の個数: 64

約数和(自身を含む): 4541650560

約数和(自身を除く): 2547314238

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 113, 174, 226, 319, 339, 638, 678, 957, 1243, 1914, 2486, 3277, 3729, 6554, 7458, 9221, 9831, 18442, 19662, 27663, 36047, 55326, 72094, 101431, 108141, 202862, 216282, 267409, 304293, 534818, 608586, 802227, 1041973, 1604454, 2083946, 2941499, 3125919, 5882998, 6251838, 8824497, 11461703, 17648994, 22923406, 30217217, 34385109, 60434434, 68770218, 90651651, 181303302, 332389387, 664778774, 997168161, 1994336322]

約数ペア:

[(1, 1994336322), (2, 997168161), (3, 664778774), (6, 332389387), (11, 181303302), (22, 90651651), (29, 68770218), (33, 60434434), (58, 34385109), (66, 30217217), (87, 22923406), (113, 17648994), (174, 11461703), (226, 8824497), (319, 6251838), (339, 5882998), (638, 3125919), (678, 2941499), (957, 2083946), (1243, 1604454), (1914, 1041973), (2486, 802227), (3277, 608586), (3729, 534818), (6554, 304293), (7458, 267409), (9221, 216282), (9831, 202862), (18442, 108141), (19662, 101431), (27663, 72094), (36047, 55326)]