2099333541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 2982067200

約数和(自身を除く): 882733659

約数列:

[1, 3, 19, 57, 139, 257, 417, 771, 1031, 2641, 3093, 4883, 7923, 14649, 19589, 35723, 58767, 107169, 143309, 264967, 429927, 678737, 794901, 2036211, 2722871, 5034373, 8168613, 15103119, 36830413, 110491239, 699777847, 2099333541]

約数ペア:

[(1, 2099333541), (3, 699777847), (19, 110491239), (57, 36830413), (139, 15103119), (257, 8168613), (417, 5034373), (771, 2722871), (1031, 2036211), (2641, 794901), (3093, 678737), (4883, 429927), (7923, 264967), (14649, 143309), (19589, 107169), (35723, 58767)]