2492175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 4856832

約数和(自身を除く): 2364657

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 101, 105, 141, 175, 235, 303, 329, 505, 525, 705, 707, 987, 1175, 1515, 1645, 2121, 2525, 3525, 3535, 4747, 4935, 7575, 8225, 10605, 14241, 17675, 23735, 24675, 33229, 53025, 71205, 99687, 118675, 166145, 356025, 498435, 830725, 2492175]

約数ペア:

[(1, 2492175), (3, 830725), (5, 498435), (7, 356025), (15, 166145), (21, 118675), (25, 99687), (35, 71205), (47, 53025), (75, 33229), (101, 24675), (105, 23735), (141, 17675), (175, 14241), (235, 10605), (303, 8225), (329, 7575), (505, 4935), (525, 4747), (705, 3535), (707, 3525), (987, 2525), (1175, 2121), (1515, 1645)]