2018610672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{2917}}^1$

素因数の和:4050

約数の個数: 80

約数和(自身を含む): 5622869280

約数和(自身を除く): 3604258608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1109, 2218, 2917, 3327, 4436, 5834, 6654, 8751, 8872, 11668, 13308, 14417, 17502, 17744, 23336, 26616, 28834, 35004, 37921, 43251, 46672, 53232, 57668, 70008, 75842, 86502, 113763, 115336, 140016, 151684, 173004, 227526, 230672, 303368, 346008, 455052, 606736, 692016, 910104, 1820208, 3234953, 6469906, 9704859, 12939812, 19409718, 25879624, 38819436, 42054389, 51759248, 77638872, 84108778, 126163167, 155277744, 168217556, 252326334, 336435112, 504652668, 672870224, 1009305336, 2018610672]

約数ペア:

[(1, 2018610672), (2, 1009305336), (3, 672870224), (4, 504652668), (6, 336435112), (8, 252326334), (12, 168217556), (13, 155277744), (16, 126163167), (24, 84108778), (26, 77638872), (39, 51759248), (48, 42054389), (52, 38819436), (78, 25879624), (104, 19409718), (156, 12939812), (208, 9704859), (312, 6469906), (624, 3234953), (1109, 1820208), (2218, 910104), (2917, 692016), (3327, 606736), (4436, 455052), (5834, 346008), (6654, 303368), (8751, 230672), (8872, 227526), (11668, 173004), (13308, 151684), (14417, 140016), (17502, 115336), (17744, 113763), (23336, 86502), (26616, 75842), (28834, 70008), (35004, 57668), (37921, 53232), (43251, 46672)]