2055368715

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{2467}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 3343054080

約数和(自身を除く): 1287685365

約数列:

[1, 3, 5, 15, 67, 201, 335, 829, 1005, 2467, 2487, 4145, 7401, 12335, 12435, 37005, 55543, 165289, 166629, 277715, 495867, 826445, 833145, 2045143, 2479335, 6135429, 10225715, 30677145, 137024581, 411073743, 685122905, 2055368715]

約数ペア:

[(1, 2055368715), (3, 685122905), (5, 411073743), (15, 137024581), (67, 30677145), (201, 10225715), (335, 6135429), (829, 2479335), (1005, 2045143), (2467, 833145), (2487, 826445), (4145, 495867), (7401, 277715), (12335, 166629), (12435, 165289), (37005, 55543)]