734174740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2823749}}^1$

素因数の和:2823771

約数の個数: 24

約数和(自身を含む): 1660365000

約数和(自身を除く): 926190260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2823749, 5647498, 11294996, 14118745, 28237490, 36708737, 56474980, 73417474, 146834948, 183543685, 367087370, 734174740]

約数ペア:

[(1, 734174740), (2, 367087370), (4, 183543685), (5, 146834948), (10, 73417474), (13, 56474980), (20, 36708737), (26, 28237490), (52, 14118745), (65, 11294996), (130, 5647498), (260, 2823749)]