2641014719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{148949}}^1$

素因数の和:149122

約数の個数: 16

約数和(自身を含む): 3217320000

約数和(自身を除く): 576305281

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 17731, 148949, 1042643, 2532133, 17724931, 22193401, 155353807, 377287817, 2641014719]

約数ペア:

[(1, 2641014719), (7, 377287817), (17, 155353807), (119, 22193401), (149, 17724931), (1043, 2532133), (2533, 1042643), (17731, 148949)]