2912941215

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 5305098240

約数和(自身を除く): 2392157025

約数列:

[1, 3, 5, 9, 15, 45, 53, 59, 127, 159, 163, 177, 265, 295, 381, 477, 489, 531, 635, 795, 815, 885, 1143, 1467, 1905, 2385, 2445, 2655, 3127, 5715, 6731, 7335, 7493, 8639, 9381, 9617, 15635, 20193, 20701, 22479, 25917, 28143, 28851, 33655, 37465, 43195, 46905, 48085, 60579, 62103, 67437, 77751, 86553, 100965, 103505, 112395, 129585, 140715, 144255, 186309, 302895, 310515, 337185, 388755, 397129, 432765, 509701, 931545, 1097153, 1191387, 1221359, 1529103, 1985645, 2548505, 3291459, 3574161, 3664077, 4587309, 5485765, 5956935, 6106795, 7645515, 9874377, 10992231, 16457295, 17870805, 18320385, 22936545, 49371885, 54961155, 64732027, 194196081, 323660135, 582588243, 970980405, 2912941215]

約数ペア:

[(1, 2912941215), (3, 970980405), (5, 582588243), (9, 323660135), (15, 194196081), (45, 64732027), (53, 54961155), (59, 49371885), (127, 22936545), (159, 18320385), (163, 17870805), (177, 16457295), (265, 10992231), (295, 9874377), (381, 7645515), (477, 6106795), (489, 5956935), (531, 5485765), (635, 4587309), (795, 3664077), (815, 3574161), (885, 3291459), (1143, 2548505), (1467, 1985645), (1905, 1529103), (2385, 1221359), (2445, 1191387), (2655, 1097153), (3127, 931545), (5715, 509701), (6731, 432765), (7335, 397129), (7493, 388755), (8639, 337185), (9381, 310515), (9617, 302895), (15635, 186309), (20193, 144255), (20701, 140715), (22479, 129585), (25917, 112395), (28143, 103505), (28851, 100965), (33655, 86553), (37465, 77751), (43195, 67437), (46905, 62103), (48085, 60579)]