1972193712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1325399}}^1$

素因数の和:1325441

約数の個数: 40

約数和(自身を含む): 5259187200

約数和(自身を除く): 3286993488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1325399, 2650798, 3976197, 5301596, 7952394, 10603192, 15904788, 21206384, 31809576, 41087369, 63619152, 82174738, 123262107, 164349476, 246524214, 328698952, 493048428, 657397904, 986096856, 1972193712]

約数ペア:

[(1, 1972193712), (2, 986096856), (3, 657397904), (4, 493048428), (6, 328698952), (8, 246524214), (12, 164349476), (16, 123262107), (24, 82174738), (31, 63619152), (48, 41087369), (62, 31809576), (93, 21206384), (124, 15904788), (186, 10603192), (248, 7952394), (372, 5301596), (496, 3976197), (744, 2650798), (1488, 1325399)]