2005430085

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{5927}}^1$

素因数の和:6114

約数の個数: 48

約数和(自身を含む): 3558507264

約数和(自身を除く): 1553077179

約数列:

[1, 3, 5, 9, 15, 45, 73, 103, 219, 309, 365, 515, 657, 927, 1095, 1545, 3285, 4635, 5927, 7519, 17781, 22557, 29635, 37595, 53343, 67671, 88905, 112785, 266715, 338355, 432671, 610481, 1298013, 1831443, 2163355, 3052405, 3894039, 5494329, 6490065, 9157215, 19470195, 27471645, 44565113, 133695339, 222825565, 401086017, 668476695, 2005430085]

約数ペア:

[(1, 2005430085), (3, 668476695), (5, 401086017), (9, 222825565), (15, 133695339), (45, 44565113), (73, 27471645), (103, 19470195), (219, 9157215), (309, 6490065), (365, 5494329), (515, 3894039), (657, 3052405), (927, 2163355), (1095, 1831443), (1545, 1298013), (3285, 610481), (4635, 432671), (5927, 338355), (7519, 266715), (17781, 112785), (22557, 88905), (29635, 67671), (37595, 53343)]