2384025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 4761600

約数和(自身を除く): 2377575

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 239, 285, 399, 475, 525, 665, 717, 1195, 1425, 1673, 1995, 3325, 3585, 4541, 5019, 5975, 8365, 9975, 13623, 17925, 22705, 25095, 31787, 41825, 68115, 95361, 113525, 125475, 158935, 340575, 476805, 794675, 2384025]

約数ペア:

[(1, 2384025), (3, 794675), (5, 476805), (7, 340575), (15, 158935), (19, 125475), (21, 113525), (25, 95361), (35, 68115), (57, 41825), (75, 31787), (95, 25095), (105, 22705), (133, 17925), (175, 13623), (239, 9975), (285, 8365), (399, 5975), (475, 5019), (525, 4541), (665, 3585), (717, 3325), (1195, 1995), (1425, 1673)]