1688049130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4117193}}^1$

素因数の和:4117241

約数の個数: 16

約数和(自身を含む): 3112598664

約数和(自身を除く): 1424549534

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4117193, 8234386, 20585965, 41171930, 168804913, 337609826, 844024565, 1688049130]

約数ペア:

[(1, 1688049130), (2, 844024565), (5, 337609826), (10, 168804913), (41, 41171930), (82, 20585965), (205, 8234386), (410, 4117193)]