4047449930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{45523}}^1$

素因数の和:46070

約数の個数: 32

約数和(自身を含む): 7728882624

約数和(自身を除く): 3681432694

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 523, 1046, 2615, 5230, 8891, 17782, 44455, 45523, 88910, 91046, 227615, 455230, 773891, 1547782, 3869455, 7738910, 23808529, 47617058, 119042645, 238085290, 404744993, 809489986, 2023724965, 4047449930]

約数ペア:

[(1, 4047449930), (2, 2023724965), (5, 809489986), (10, 404744993), (17, 238085290), (34, 119042645), (85, 47617058), (170, 23808529), (523, 7738910), (1046, 3869455), (2615, 1547782), (5230, 773891), (8891, 455230), (17782, 227615), (44455, 91046), (45523, 88910)]