2016370668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9319}}^1$

素因数の和:9431

約数の個数: 96

約数和(自身を含む): 5407091200

約数和(自身を除く): 3390720532

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 73, 76, 78, 114, 146, 156, 219, 228, 247, 292, 438, 494, 741, 876, 949, 988, 1387, 1482, 1898, 2774, 2847, 2964, 3796, 4161, 5548, 5694, 8322, 9319, 11388, 16644, 18031, 18638, 27957, 36062, 37276, 54093, 55914, 72124, 108186, 111828, 121147, 177061, 216372, 242294, 354122, 363441, 484588, 531183, 680287, 708244, 726882, 1062366, 1360574, 1453764, 2040861, 2124732, 2301793, 2721148, 4081722, 4603586, 6905379, 8163444, 8843731, 9207172, 12925453, 13810758, 17687462, 25850906, 26531193, 27621516, 35374924, 38776359, 51701812, 53062386, 77552718, 106124772, 155105436, 168030889, 336061778, 504092667, 672123556, 1008185334, 2016370668]

約数ペア:

[(1, 2016370668), (2, 1008185334), (3, 672123556), (4, 504092667), (6, 336061778), (12, 168030889), (13, 155105436), (19, 106124772), (26, 77552718), (38, 53062386), (39, 51701812), (52, 38776359), (57, 35374924), (73, 27621516), (76, 26531193), (78, 25850906), (114, 17687462), (146, 13810758), (156, 12925453), (219, 9207172), (228, 8843731), (247, 8163444), (292, 6905379), (438, 4603586), (494, 4081722), (741, 2721148), (876, 2301793), (949, 2124732), (988, 2040861), (1387, 1453764), (1482, 1360574), (1898, 1062366), (2774, 726882), (2847, 708244), (2964, 680287), (3796, 531183), (4161, 484588), (5548, 363441), (5694, 354122), (8322, 242294), (9319, 216372), (11388, 177061), (16644, 121147), (18031, 111828), (18638, 108186), (27957, 72124), (36062, 55914), (37276, 54093)]