20150147262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{676679}}^1$

素因数の和:677400

約数の個数: 32

約数和(自身を含む): 46122508800

約数和(自身を除く): 25972361538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 2127, 4254, 4963, 9926, 14889, 29778, 676679, 1353358, 2030037, 4060074, 4736753, 9473506, 14210259, 28420518, 479765411, 959530822, 1439296233, 2878592466, 3358357877, 6716715754, 10075073631, 20150147262]

約数ペア:

[(1, 20150147262), (2, 10075073631), (3, 6716715754), (6, 3358357877), (7, 2878592466), (14, 1439296233), (21, 959530822), (42, 479765411), (709, 28420518), (1418, 14210259), (2127, 9473506), (4254, 4736753), (4963, 4060074), (9926, 2030037), (14889, 1353358), (29778, 676679)]