2348528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 5603808

約数和(自身を除く): 3255280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1613, 3226, 6452, 11291, 12904, 20969, 22582, 25808, 41938, 45164, 83876, 90328, 146783, 167752, 180656, 293566, 335504, 587132, 1174264, 2348528]

約数ペア:

[(1, 2348528), (2, 1174264), (4, 587132), (7, 335504), (8, 293566), (13, 180656), (14, 167752), (16, 146783), (26, 90328), (28, 83876), (52, 45164), (56, 41938), (91, 25808), (104, 22582), (112, 20969), (182, 12904), (208, 11291), (364, 6452), (728, 3226), (1456, 1613)]