2011301978098

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4621}}^1\times {\mathrm{78311}}^1$

素因数の和:83338

約数の個数: 32

約数和(自身を含む): 3457423427328

約数和(自身を除く): 1446121449230

約数列:

[1, 2, 7, 14, 397, 794, 2779, 4621, 5558, 9242, 32347, 64694, 78311, 156622, 548177, 1096354, 1834537, 3669074, 12841759, 25683518, 31089467, 62178934, 217626269, 361875131, 435252538, 723750262, 2533125917, 5066251834, 143664427007, 287328854014, 1005650989049, 2011301978098]

約数ペア:

[(1, 2011301978098), (2, 1005650989049), (7, 287328854014), (14, 143664427007), (397, 5066251834), (794, 2533125917), (2779, 723750262), (4621, 435252538), (5558, 361875131), (9242, 217626269), (32347, 62178934), (64694, 31089467), (78311, 25683518), (156622, 12841759), (548177, 3669074), (1096354, 1834537)]