2192864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 4762800

約数和(自身を除く): 2569936

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 139, 232, 272, 278, 464, 493, 544, 556, 928, 986, 1112, 1972, 2224, 2363, 3944, 4031, 4448, 4726, 7888, 8062, 9452, 15776, 16124, 18904, 32248, 37808, 64496, 68527, 75616, 128992, 137054, 274108, 548216, 1096432, 2192864]

約数ペア:

[(1, 2192864), (2, 1096432), (4, 548216), (8, 274108), (16, 137054), (17, 128992), (29, 75616), (32, 68527), (34, 64496), (58, 37808), (68, 32248), (116, 18904), (136, 16124), (139, 15776), (232, 9452), (272, 8062), (278, 7888), (464, 4726), (493, 4448), (544, 4031), (556, 3944), (928, 2363), (986, 2224), (1112, 1972)]