2051226698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{270539}}^1$

素因数の和:270781

約数の個数: 16

約数和(自身を含む): 3272451840

約数和(自身を除く): 1221225142

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 270539, 541078, 4599163, 9198326, 60330197, 120660394, 1025613349, 2051226698]

約数ペア:

[(1, 2051226698), (2, 1025613349), (17, 120660394), (34, 60330197), (223, 9198326), (446, 4599163), (3791, 541078), (7582, 270539)]