492038990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{4691}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 939488544

約数和(自身を除く): 447449554

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 617, 1234, 3085, 4691, 6170, 9382, 10489, 20978, 23455, 46910, 52445, 79747, 104890, 159494, 398735, 797470, 2894347, 5788694, 14471735, 28943470, 49203899, 98407798, 246019495, 492038990]

約数ペア:

[(1, 492038990), (2, 246019495), (5, 98407798), (10, 49203899), (17, 28943470), (34, 14471735), (85, 5788694), (170, 2894347), (617, 797470), (1234, 398735), (3085, 159494), (4691, 104890), (6170, 79747), (9382, 52445), (10489, 46910), (20978, 23455)]