2105754984

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{79691}}^1$

素因数の和:80070

約数の個数: 48

約数和(自身を含む): 5718697920

約数和(自身を除く): 3612942936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 734, 1101, 1468, 2202, 2936, 3303, 4404, 6606, 8808, 13212, 26424, 79691, 159382, 239073, 318764, 478146, 637528, 717219, 956292, 1434438, 1912584, 2868876, 5737752, 29246597, 58493194, 87739791, 116986388, 175479582, 233972776, 263219373, 350959164, 526438746, 701918328, 1052877492, 2105754984]

約数ペア:

[(1, 2105754984), (2, 1052877492), (3, 701918328), (4, 526438746), (6, 350959164), (8, 263219373), (9, 233972776), (12, 175479582), (18, 116986388), (24, 87739791), (36, 58493194), (72, 29246597), (367, 5737752), (734, 2868876), (1101, 1912584), (1468, 1434438), (2202, 956292), (2936, 717219), (3303, 637528), (4404, 478146), (6606, 318764), (8808, 239073), (13212, 159382), (26424, 79691)]