2017569309

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 3096360960

約数和(自身を除く): 1078791651

約数列:

[1, 3, 7, 21, 307, 373, 839, 921, 1119, 2149, 2517, 2611, 5873, 6447, 7833, 17619, 114511, 257573, 312947, 343533, 772719, 801577, 938841, 1803011, 2190629, 2404731, 5409033, 6571887, 96074729, 288224187, 672523103, 2017569309]

約数ペア:

[(1, 2017569309), (3, 672523103), (7, 288224187), (21, 96074729), (307, 6571887), (373, 5409033), (839, 2404731), (921, 2190629), (1119, 1803011), (2149, 938841), (2517, 801577), (2611, 772719), (5873, 343533), (6447, 312947), (7833, 257573), (17619, 114511)]