2017673994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{106993}}^1$

素因数の和:107454

約数の個数: 32

約数和(自身を含む): 4622140800

約数和(自身を除く): 2604466806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 6286, 9429, 18858, 106993, 213986, 320979, 641958, 748951, 1497902, 2246853, 4493706, 48039857, 96079714, 144119571, 288239142, 336278999, 672557998, 1008836997, 2017673994]

約数ペア:

[(1, 2017673994), (2, 1008836997), (3, 672557998), (6, 336278999), (7, 288239142), (14, 144119571), (21, 96079714), (42, 48039857), (449, 4493706), (898, 2246853), (1347, 1497902), (2694, 748951), (3143, 641958), (6286, 320979), (9429, 213986), (18858, 106993)]