2766510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 7328880

約数和(自身を除く): 4562370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 521, 531, 590, 885, 1042, 1062, 1563, 1770, 2605, 2655, 3126, 4689, 5210, 5310, 7815, 9378, 15630, 23445, 30739, 46890, 61478, 92217, 153695, 184434, 276651, 307390, 461085, 553302, 922170, 1383255, 2766510]

約数ペア:

[(1, 2766510), (2, 1383255), (3, 922170), (5, 553302), (6, 461085), (9, 307390), (10, 276651), (15, 184434), (18, 153695), (30, 92217), (45, 61478), (59, 46890), (90, 30739), (118, 23445), (177, 15630), (295, 9378), (354, 7815), (521, 5310), (531, 5210), (590, 4689), (885, 3126), (1042, 2655), (1062, 2605), (1563, 1770)]