2039654409

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1\times {\mathrm{3701}}^1$

素因数の和:4817

約数の個数: 24

約数和(自身を含む): 2948332032

約数和(自身を除く): 908677623

約数列:

[1, 3, 13, 39, 169, 507, 1087, 3261, 3701, 11103, 14131, 42393, 48113, 144339, 183703, 551109, 625469, 1876407, 4022987, 12068961, 52298831, 156896493, 679884803, 2039654409]

約数ペア:

[(1, 2039654409), (3, 679884803), (13, 156896493), (39, 52298831), (169, 12068961), (507, 4022987), (1087, 1876407), (3261, 625469), (3701, 551109), (11103, 183703), (14131, 144339), (42393, 48113)]