2019913582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{170227}}^1$

素因数の和:170595

約数の個数: 16

約数和(自身を含む): 3217309200

約数和(自身を除く): 1197395618

約数列:

[1, 2, 17, 34, 349, 698, 5933, 11866, 170227, 340454, 2893859, 5787718, 59409223, 118818446, 1009956791, 2019913582]

約数ペア:

[(1, 2019913582), (2, 1009956791), (17, 118818446), (34, 59409223), (349, 5787718), (698, 2893859), (5933, 340454), (11866, 170227)]