2944550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 6428160

約数和(自身を除く): 3483610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 179, 235, 329, 350, 358, 470, 658, 895, 1175, 1253, 1645, 1790, 2350, 2506, 3290, 4475, 6265, 8225, 8413, 8950, 12530, 16450, 16826, 31325, 42065, 58891, 62650, 84130, 117782, 210325, 294455, 420650, 588910, 1472275, 2944550]

約数ペア:

[(1, 2944550), (2, 1472275), (5, 588910), (7, 420650), (10, 294455), (14, 210325), (25, 117782), (35, 84130), (47, 62650), (50, 58891), (70, 42065), (94, 31325), (175, 16826), (179, 16450), (235, 12530), (329, 8950), (350, 8413), (358, 8225), (470, 6265), (658, 4475), (895, 3290), (1175, 2506), (1253, 2350), (1645, 1790)]