1840104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 5846400

約数和(自身を除く): 4006296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1217, 1512, 2434, 3651, 4868, 7302, 8519, 9736, 10953, 14604, 17038, 21906, 25557, 29208, 32859, 34076, 43812, 51114, 65718, 68152, 76671, 87624, 102228, 131436, 153342, 204456, 230013, 262872, 306684, 460026, 613368, 920052, 1840104]

約数ペア:

[(1, 1840104), (2, 920052), (3, 613368), (4, 460026), (6, 306684), (7, 262872), (8, 230013), (9, 204456), (12, 153342), (14, 131436), (18, 102228), (21, 87624), (24, 76671), (27, 68152), (28, 65718), (36, 51114), (42, 43812), (54, 34076), (56, 32859), (63, 29208), (72, 25557), (84, 21906), (108, 17038), (126, 14604), (168, 10953), (189, 9736), (216, 8519), (252, 7302), (378, 4868), (504, 3651), (756, 2434), (1217, 1512)]