2993844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 8265600

約数和(自身を除く): 5271756

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, 1218, 1229, 2436, 2458, 3687, 4916, 7374, 8603, 14748, 17206, 25809, 34412, 35641, 51618, 71282, 103236, 106923, 142564, 213846, 249487, 427692, 498974, 748461, 997948, 1496922, 2993844]

約数ペア:

[(1, 2993844), (2, 1496922), (3, 997948), (4, 748461), (6, 498974), (7, 427692), (12, 249487), (14, 213846), (21, 142564), (28, 106923), (29, 103236), (42, 71282), (58, 51618), (84, 35641), (87, 34412), (116, 25809), (174, 17206), (203, 14748), (348, 8603), (406, 7374), (609, 4916), (812, 3687), (1218, 2458), (1229, 2436)]