2380451265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{5527}}^1$

素因数の和:6118

約数の個数: 48

約数和(自身を含む): 4377379968

約数和(自身を除く): 1996928703

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 563, 765, 1689, 2815, 5067, 5527, 8445, 9571, 16581, 25335, 27635, 28713, 47855, 49743, 82905, 86139, 93959, 143565, 248715, 281877, 430695, 469795, 845631, 1409385, 3111701, 4228155, 9335103, 15558505, 28005309, 46675515, 52898917, 140026545, 158696751, 264494585, 476090253, 793483755, 2380451265]

約数ペア:

[(1, 2380451265), (3, 793483755), (5, 476090253), (9, 264494585), (15, 158696751), (17, 140026545), (45, 52898917), (51, 46675515), (85, 28005309), (153, 15558505), (255, 9335103), (563, 4228155), (765, 3111701), (1689, 1409385), (2815, 845631), (5067, 469795), (5527, 430695), (8445, 281877), (9571, 248715), (16581, 143565), (25335, 93959), (27635, 86139), (28713, 82905), (47855, 49743)]