2012029872

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{432137}}^1$

素因数の和:432245

約数の個数: 40

約数和(自身を含む): 5251340976

約数和(自身を除く): 3239311104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 432137, 864274, 1296411, 1728548, 2592822, 3457096, 5185644, 6914192, 10371288, 20742576, 41917289, 83834578, 125751867, 167669156, 251503734, 335338312, 503007468, 670676624, 1006014936, 2012029872]

約数ペア:

[(1, 2012029872), (2, 1006014936), (3, 670676624), (4, 503007468), (6, 335338312), (8, 251503734), (12, 167669156), (16, 125751867), (24, 83834578), (48, 41917289), (97, 20742576), (194, 10371288), (291, 6914192), (388, 5185644), (582, 3457096), (776, 2592822), (1164, 1728548), (1552, 1296411), (2328, 864274), (4656, 432137)]