2080405932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4723}}^1$

素因数の和:4859

約数の個数: 96

約数和(自身を含む): 5485584384

約数和(自身を除く): 3405178452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 71, 94, 132, 141, 142, 188, 213, 282, 284, 426, 517, 564, 781, 852, 1034, 1551, 1562, 2068, 2343, 3102, 3124, 3337, 4686, 4723, 6204, 6674, 9372, 9446, 10011, 13348, 14169, 18892, 20022, 28338, 36707, 40044, 51953, 56676, 73414, 103906, 110121, 146828, 155859, 207812, 220242, 221981, 311718, 335333, 440484, 443962, 623436, 665943, 670666, 887924, 1005999, 1331886, 1341332, 2011998, 2441791, 2663772, 3688663, 4023996, 4883582, 7325373, 7377326, 9767164, 11065989, 14650746, 14754652, 15760651, 22131978, 29301492, 31521302, 44263956, 47281953, 63042604, 94563906, 173367161, 189127812, 346734322, 520101483, 693468644, 1040202966, 2080405932]

約数ペア:

[(1, 2080405932), (2, 1040202966), (3, 693468644), (4, 520101483), (6, 346734322), (11, 189127812), (12, 173367161), (22, 94563906), (33, 63042604), (44, 47281953), (47, 44263956), (66, 31521302), (71, 29301492), (94, 22131978), (132, 15760651), (141, 14754652), (142, 14650746), (188, 11065989), (213, 9767164), (282, 7377326), (284, 7325373), (426, 4883582), (517, 4023996), (564, 3688663), (781, 2663772), (852, 2441791), (1034, 2011998), (1551, 1341332), (1562, 1331886), (2068, 1005999), (2343, 887924), (3102, 670666), (3124, 665943), (3337, 623436), (4686, 443962), (4723, 440484), (6204, 335333), (6674, 311718), (9372, 221981), (9446, 220242), (10011, 207812), (13348, 155859), (14169, 146828), (18892, 110121), (20022, 103906), (28338, 73414), (36707, 56676), (40044, 51953)]