2983288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4274312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 167, 203, 232, 308, 319, 334, 406, 616, 638, 668, 812, 1169, 1276, 1336, 1624, 1837, 2233, 2338, 2552, 3674, 4466, 4676, 4843, 7348, 8932, 9352, 9686, 12859, 14696, 17864, 19372, 25718, 33901, 38744, 51436, 53273, 67802, 102872, 106546, 135604, 213092, 271208, 372911, 426184, 745822, 1491644, 2983288]

約数ペア:

[(1, 2983288), (2, 1491644), (4, 745822), (7, 426184), (8, 372911), (11, 271208), (14, 213092), (22, 135604), (28, 106546), (29, 102872), (44, 67802), (56, 53273), (58, 51436), (77, 38744), (88, 33901), (116, 25718), (154, 19372), (167, 17864), (203, 14696), (232, 12859), (308, 9686), (319, 9352), (334, 8932), (406, 7348), (616, 4843), (638, 4676), (668, 4466), (812, 3674), (1169, 2552), (1276, 2338), (1336, 2233), (1624, 1837)]