2021036796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1935859}}^1$

素因数の和:1935898

約数の個数: 36

約数和(自身を含む): 5284897800

約数和(自身を除く): 3263861004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1935859, 3871718, 5807577, 7743436, 11615154, 17422731, 23230308, 34845462, 56139911, 69690924, 112279822, 168419733, 224559644, 336839466, 505259199, 673678932, 1010518398, 2021036796]

約数ペア:

[(1, 2021036796), (2, 1010518398), (3, 673678932), (4, 505259199), (6, 336839466), (9, 224559644), (12, 168419733), (18, 112279822), (29, 69690924), (36, 56139911), (58, 34845462), (87, 23230308), (116, 17422731), (174, 11615154), (261, 7743436), (348, 5807577), (522, 3871718), (1044, 1935859)]