2050871906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 3185360640

約数和(自身を除く): 1134488734

約数列:

[1, 2, 41, 82, 227, 239, 454, 461, 478, 922, 9307, 9799, 18614, 18901, 19598, 37802, 54253, 104647, 108506, 110179, 209294, 220358, 2224373, 4290527, 4448746, 4517339, 8581054, 9034678, 25010633, 50021266, 1025435953, 2050871906]

約数ペア:

[(1, 2050871906), (2, 1025435953), (41, 50021266), (82, 25010633), (227, 9034678), (239, 8581054), (454, 4517339), (461, 4448746), (478, 4290527), (922, 2224373), (9307, 220358), (9799, 209294), (18614, 110179), (18901, 108506), (19598, 104647), (37802, 54253)]