2424690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 6528600

約数和(自身を除く): 4103910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 929, 1305, 1858, 2610, 2787, 4645, 5574, 8361, 9290, 13935, 16722, 26941, 27870, 41805, 53882, 80823, 83610, 134705, 161646, 242469, 269410, 404115, 484938, 808230, 1212345, 2424690]

約数ペア:

[(1, 2424690), (2, 1212345), (3, 808230), (5, 484938), (6, 404115), (9, 269410), (10, 242469), (15, 161646), (18, 134705), (29, 83610), (30, 80823), (45, 53882), (58, 41805), (87, 27870), (90, 26941), (145, 16722), (174, 13935), (261, 9290), (290, 8361), (435, 5574), (522, 4645), (870, 2787), (929, 2610), (1305, 1858)]