2010475096

素因数分解:

$2^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{19501}}^1$

素因数の和:19784

約数の個数: 48

約数和(自身を含む): 4401991440

約数和(自身を除く): 2391516344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 263, 392, 526, 1052, 1841, 2104, 3682, 7364, 12887, 14728, 19501, 25774, 39002, 51548, 78004, 103096, 136507, 156008, 273014, 546028, 955549, 1092056, 1911098, 3822196, 5128763, 7644392, 10257526, 20515052, 35901341, 41030104, 71802682, 143605364, 251309387, 287210728, 502618774, 1005237548, 2010475096]

約数ペア:

[(1, 2010475096), (2, 1005237548), (4, 502618774), (7, 287210728), (8, 251309387), (14, 143605364), (28, 71802682), (49, 41030104), (56, 35901341), (98, 20515052), (196, 10257526), (263, 7644392), (392, 5128763), (526, 3822196), (1052, 1911098), (1841, 1092056), (2104, 955549), (3682, 546028), (7364, 273014), (12887, 156008), (14728, 136507), (19501, 103096), (25774, 78004), (39002, 51548)]