2579424

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 6865488

約数和(自身を除く): 4286064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 277, 291, 388, 554, 582, 776, 831, 1108, 1164, 1552, 1662, 2216, 2328, 3104, 3324, 4432, 4656, 6648, 8864, 9312, 13296, 26592, 26869, 53738, 80607, 107476, 161214, 214952, 322428, 429904, 644856, 859808, 1289712, 2579424]

約数ペア:

[(1, 2579424), (2, 1289712), (3, 859808), (4, 644856), (6, 429904), (8, 322428), (12, 214952), (16, 161214), (24, 107476), (32, 80607), (48, 53738), (96, 26869), (97, 26592), (194, 13296), (277, 9312), (291, 8864), (388, 6648), (554, 4656), (582, 4432), (776, 3324), (831, 3104), (1108, 2328), (1164, 2216), (1552, 1662)]