20072590966

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 30569973696

約数和(自身を除く): 10497382730

約数列:

[1, 2, 151, 193, 302, 386, 521, 661, 1042, 1322, 29143, 58286, 78671, 99811, 100553, 127573, 157342, 199622, 201106, 255146, 344381, 688762, 15183503, 19263523, 30367006, 38527046, 52001531, 66465533, 104003062, 132931066, 10036295483, 20072590966]

約数ペア:

[(1, 20072590966), (2, 10036295483), (151, 132931066), (193, 104003062), (302, 66465533), (386, 52001531), (521, 38527046), (661, 30367006), (1042, 19263523), (1322, 15183503), (29143, 688762), (58286, 344381), (78671, 255146), (99811, 201106), (100553, 199622), (127573, 157342)]