2010590211

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{2381}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 3109939200

約数和(自身を除く): 1099348989

約数列:

[1, 3, 7, 21, 79, 237, 509, 553, 1527, 1659, 2381, 3563, 7143, 10689, 16667, 40211, 50001, 120633, 188099, 281477, 564297, 844431, 1211929, 1316693, 3635787, 3950079, 8483503, 25450509, 95742391, 287227173, 670196737, 2010590211]

約数ペア:

[(1, 2010590211), (3, 670196737), (7, 287227173), (21, 95742391), (79, 25450509), (237, 8483503), (509, 3950079), (553, 3635787), (1527, 1316693), (1659, 1211929), (2381, 844431), (3563, 564297), (7143, 281477), (10689, 188099), (16667, 120633), (40211, 50001)]