98180030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39749}}^1$

素因数の和:39788

約数の個数: 32

約数和(自身を含む): 200340000

約数和(自身を除く): 102159970

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 39749, 79498, 198745, 397490, 516737, 755231, 1033474, 1510462, 2583685, 3776155, 5167370, 7552310, 9818003, 19636006, 49090015, 98180030]

約数ペア:

[(1, 98180030), (2, 49090015), (5, 19636006), (10, 9818003), (13, 7552310), (19, 5167370), (26, 3776155), (38, 2583685), (65, 1510462), (95, 1033474), (130, 755231), (190, 516737), (247, 397490), (494, 198745), (1235, 79498), (2470, 39749)]