2952285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 5578752

約数和(自身を除く): 2626467

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 907, 1085, 2721, 3255, 4535, 6349, 13605, 19047, 28117, 31745, 84351, 95235, 140585, 196819, 421755, 590457, 984095, 2952285]

約数ペア:

[(1, 2952285), (3, 984095), (5, 590457), (7, 421755), (15, 196819), (21, 140585), (31, 95235), (35, 84351), (93, 31745), (105, 28117), (155, 19047), (217, 13605), (465, 6349), (651, 4535), (907, 3255), (1085, 2721)]