2589468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4560612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1063, 1218, 2126, 2436, 3189, 4252, 6378, 7441, 12756, 14882, 22323, 29764, 30827, 44646, 61654, 89292, 92481, 123308, 184962, 215789, 369924, 431578, 647367, 863156, 1294734, 2589468]

約数ペア:

[(1, 2589468), (2, 1294734), (3, 863156), (4, 647367), (6, 431578), (7, 369924), (12, 215789), (14, 184962), (21, 123308), (28, 92481), (29, 89292), (42, 61654), (58, 44646), (84, 30827), (87, 29764), (116, 22323), (174, 14882), (203, 12756), (348, 7441), (406, 6378), (609, 4252), (812, 3189), (1063, 2436), (1218, 2126)]