2993312

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 7239456

約数和(自身を除く): 4246144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 83, 92, 98, 112, 161, 166, 184, 196, 224, 322, 332, 368, 392, 581, 644, 664, 736, 784, 1127, 1162, 1288, 1328, 1568, 1909, 2254, 2324, 2576, 2656, 3818, 4067, 4508, 4648, 5152, 7636, 8134, 9016, 9296, 13363, 15272, 16268, 18032, 18592, 26726, 30544, 32536, 36064, 53452, 61088, 65072, 93541, 106904, 130144, 187082, 213808, 374164, 427616, 748328, 1496656, 2993312]

約数ペア:

[(1, 2993312), (2, 1496656), (4, 748328), (7, 427616), (8, 374164), (14, 213808), (16, 187082), (23, 130144), (28, 106904), (32, 93541), (46, 65072), (49, 61088), (56, 53452), (83, 36064), (92, 32536), (98, 30544), (112, 26726), (161, 18592), (166, 18032), (184, 16268), (196, 15272), (224, 13363), (322, 9296), (332, 9016), (368, 8134), (392, 7636), (581, 5152), (644, 4648), (664, 4508), (736, 4067), (784, 3818), (1127, 2656), (1162, 2576), (1288, 2324), (1328, 2254), (1568, 1909)]