2014879930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{31321}}^1$

素因数の和:32254

約数の個数: 32

約数和(自身を含む): 4149538560

約数和(自身を除く): 2134658630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 919, 1838, 4595, 6433, 9190, 12866, 31321, 32165, 62642, 64330, 156605, 219247, 313210, 438494, 1096235, 2192470, 28783999, 57567998, 143919995, 201487993, 287839990, 402975986, 1007439965, 2014879930]

約数ペア:

[(1, 2014879930), (2, 1007439965), (5, 402975986), (7, 287839990), (10, 201487993), (14, 143919995), (35, 57567998), (70, 28783999), (919, 2192470), (1838, 1096235), (4595, 438494), (6433, 313210), (9190, 219247), (12866, 156605), (31321, 64330), (32165, 62642)]