851610262

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 1339299360

約数和(自身を除く): 487689098

約数列:

[1, 2, 41, 73, 82, 113, 146, 226, 1259, 2518, 2993, 4633, 5986, 8249, 9266, 16498, 51619, 91907, 103238, 142267, 183814, 284534, 338209, 676418, 3768187, 5832947, 7536374, 10385491, 11665894, 20770982, 425805131, 851610262]

約数ペア:

[(1, 851610262), (2, 425805131), (41, 20770982), (73, 11665894), (82, 10385491), (113, 7536374), (146, 5832947), (226, 3768187), (1259, 676418), (2518, 338209), (2993, 284534), (4633, 183814), (5986, 142267), (8249, 103238), (9266, 91907), (16498, 51619)]