2934568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 7056000

約数和(自身を除く): 4121432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 139, 182, 203, 232, 278, 364, 377, 406, 556, 728, 754, 812, 973, 1112, 1508, 1624, 1807, 1946, 2639, 3016, 3614, 3892, 4031, 5278, 7228, 7784, 8062, 10556, 12649, 14456, 16124, 21112, 25298, 28217, 32248, 50596, 52403, 56434, 101192, 104806, 112868, 209612, 225736, 366821, 419224, 733642, 1467284, 2934568]

約数ペア:

[(1, 2934568), (2, 1467284), (4, 733642), (7, 419224), (8, 366821), (13, 225736), (14, 209612), (26, 112868), (28, 104806), (29, 101192), (52, 56434), (56, 52403), (58, 50596), (91, 32248), (104, 28217), (116, 25298), (139, 21112), (182, 16124), (203, 14456), (232, 12649), (278, 10556), (364, 8062), (377, 7784), (406, 7228), (556, 5278), (728, 4031), (754, 3892), (812, 3614), (973, 3016), (1112, 2639), (1508, 1946), (1624, 1807)]