2345088

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 6462720

約数和(自身を除く): 4117632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 197, 248, 372, 384, 394, 496, 591, 744, 788, 992, 1182, 1488, 1576, 1984, 2364, 2976, 3152, 3968, 4728, 5952, 6107, 6304, 9456, 11904, 12214, 12608, 18321, 18912, 24428, 25216, 36642, 37824, 48856, 73284, 75648, 97712, 146568, 195424, 293136, 390848, 586272, 781696, 1172544, 2345088]

約数ペア:

[(1, 2345088), (2, 1172544), (3, 781696), (4, 586272), (6, 390848), (8, 293136), (12, 195424), (16, 146568), (24, 97712), (31, 75648), (32, 73284), (48, 48856), (62, 37824), (64, 36642), (93, 25216), (96, 24428), (124, 18912), (128, 18321), (186, 12608), (192, 12214), (197, 11904), (248, 9456), (372, 6304), (384, 6107), (394, 5952), (496, 4728), (591, 3968), (744, 3152), (788, 2976), (992, 2364), (1182, 1984), (1488, 1576)]