2551560435

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{2083}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 4478632704

約数和(自身を除く): 1927072269

約数列:

[1, 3, 5, 9, 15, 45, 163, 167, 489, 501, 815, 835, 1467, 1503, 2083, 2445, 2505, 6249, 7335, 7515, 10415, 18747, 27221, 31245, 81663, 93735, 136105, 244989, 339529, 347861, 408315, 1018587, 1043583, 1224945, 1697645, 1739305, 3055761, 3130749, 5092935, 5217915, 15278805, 15653745, 56701343, 170104029, 283506715, 510312087, 850520145, 2551560435]

約数ペア:

[(1, 2551560435), (3, 850520145), (5, 510312087), (9, 283506715), (15, 170104029), (45, 56701343), (163, 15653745), (167, 15278805), (489, 5217915), (501, 5092935), (815, 3130749), (835, 3055761), (1467, 1739305), (1503, 1697645), (2083, 1224945), (2445, 1043583), (2505, 1018587), (6249, 408315), (7335, 347861), (7515, 339529), (10415, 244989), (18747, 136105), (27221, 93735), (31245, 81663)]