2215691562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{40487}}^1$

素因数の和:41802

約数の個数: 32

約数和(自身を含む): 5068449792

約数和(自身を除く): 2852758230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1303, 2606, 3909, 7818, 9121, 18242, 27363, 40487, 54726, 80974, 121461, 242922, 283409, 566818, 850227, 1700454, 52754561, 105509122, 158263683, 316527366, 369281927, 738563854, 1107845781, 2215691562]

約数ペア:

[(1, 2215691562), (2, 1107845781), (3, 738563854), (6, 369281927), (7, 316527366), (14, 158263683), (21, 105509122), (42, 52754561), (1303, 1700454), (2606, 850227), (3909, 566818), (7818, 283409), (9121, 242922), (18242, 121461), (27363, 80974), (40487, 54726)]