2017479038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2099}}^1\times {\mathrm{4409}}^1$

素因数の和:6619

約数の個数: 16

約数和(自身を含む): 3056130000

約数和(自身を除く): 1038650962

約数列:

[1, 2, 109, 218, 2099, 4198, 4409, 8818, 228791, 457582, 480581, 961162, 9254491, 18508982, 1008739519, 2017479038]

約数ペア:

[(1, 2017479038), (2, 1008739519), (109, 18508982), (218, 9254491), (2099, 961162), (4198, 480581), (4409, 457582), (8818, 228791)]