3791270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 7995456

約数和(自身を除く): 4204186

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1321, 1435, 2642, 2870, 6605, 9247, 13210, 18494, 46235, 54161, 92470, 108322, 270805, 379127, 541610, 758254, 1895635, 3791270]

約数ペア:

[(1, 3791270), (2, 1895635), (5, 758254), (7, 541610), (10, 379127), (14, 270805), (35, 108322), (41, 92470), (70, 54161), (82, 46235), (205, 18494), (287, 13210), (410, 9247), (574, 6605), (1321, 2870), (1435, 2642)]