2103248895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{296441}}^1$

素因数の和:296503

約数の個数: 32

約数和(自身を含む): 3756513024

約数和(自身を除く): 1653264129

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 296441, 889323, 1482205, 3260851, 4446615, 9782553, 12746963, 16304255, 38240889, 48912765, 63734815, 140216593, 191204445, 420649779, 701082965, 2103248895]

約数ペア:

[(1, 2103248895), (3, 701082965), (5, 420649779), (11, 191204445), (15, 140216593), (33, 63734815), (43, 48912765), (55, 38240889), (129, 16304255), (165, 12746963), (215, 9782553), (473, 4446615), (645, 3260851), (1419, 1482205), (2365, 889323), (7095, 296441)]