1993866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2723574

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1637, 3274, 4911, 9822, 11459, 22918, 34377, 47473, 68754, 94946, 142419, 284838, 332311, 664622, 996933, 1993866]

約数ペア:

[(1, 1993866), (2, 996933), (3, 664622), (6, 332311), (7, 284838), (14, 142419), (21, 94946), (29, 68754), (42, 47473), (58, 34377), (87, 22918), (174, 11459), (203, 9822), (406, 4911), (609, 3274), (1218, 1637)]