2021527725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{16111}}^1$

素因数の和:16370

約数の個数: 48

約数和(自身を含む): 3835944960

約数和(自身を除く): 1814417235

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 239, 525, 717, 1195, 1673, 3585, 5019, 5975, 8365, 16111, 17925, 25095, 41825, 48333, 80555, 112777, 125475, 241665, 338331, 402775, 563885, 1208325, 1691655, 2819425, 3850529, 8458275, 11551587, 19252645, 26953703, 57757935, 80861109, 96263225, 134768515, 288789675, 404305545, 673842575, 2021527725]

約数ペア:

[(1, 2021527725), (3, 673842575), (5, 404305545), (7, 288789675), (15, 134768515), (21, 96263225), (25, 80861109), (35, 57757935), (75, 26953703), (105, 19252645), (175, 11551587), (239, 8458275), (525, 3850529), (717, 2819425), (1195, 1691655), (1673, 1208325), (3585, 563885), (5019, 402775), (5975, 338331), (8365, 241665), (16111, 125475), (17925, 112777), (25095, 80555), (41825, 48333)]