2103223605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{72313}}^1$

素因数の和:72605

約数の個数: 32

約数和(自身を含む): 3859832064

約数和(自身を除く): 1756608459

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 277, 831, 1385, 1939, 4155, 5817, 9695, 29085, 72313, 216939, 361565, 506191, 1084695, 1518573, 2530955, 7592865, 20030701, 60092103, 100153505, 140214907, 300460515, 420644721, 701074535, 2103223605]

約数ペア:

[(1, 2103223605), (3, 701074535), (5, 420644721), (7, 300460515), (15, 140214907), (21, 100153505), (35, 60092103), (105, 20030701), (277, 7592865), (831, 2530955), (1385, 1518573), (1939, 1084695), (4155, 506191), (5817, 361565), (9695, 216939), (29085, 72313)]