1956551286

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 4083146496

約数和(自身を除く): 2126595210

約数列:

[1, 2, 3, 6, 53, 67, 106, 131, 134, 159, 201, 262, 318, 393, 402, 701, 786, 1402, 2103, 3551, 4206, 6943, 7102, 8777, 10653, 13886, 17554, 20829, 21306, 26331, 37153, 41658, 46967, 52662, 74306, 91831, 93934, 111459, 140901, 183662, 222918, 275493, 281802, 465181, 550986, 930362, 1395543, 2489251, 2791086, 4867043, 4978502, 6152677, 7467753, 9734086, 12305354, 14601129, 14935506, 18458031, 29202258, 36916062, 326091881, 652183762, 978275643, 1956551286]

約数ペア:

[(1, 1956551286), (2, 978275643), (3, 652183762), (6, 326091881), (53, 36916062), (67, 29202258), (106, 18458031), (131, 14935506), (134, 14601129), (159, 12305354), (201, 9734086), (262, 7467753), (318, 6152677), (393, 4978502), (402, 4867043), (701, 2791086), (786, 2489251), (1402, 1395543), (2103, 930362), (3551, 550986), (4206, 465181), (6943, 281802), (7102, 275493), (8777, 222918), (10653, 183662), (13886, 140901), (17554, 111459), (20829, 93934), (21306, 91831), (26331, 74306), (37153, 52662), (41658, 46967)]