2154262012

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{926963}}^1$

素因数の和:927057

約数の個数: 24

約数和(自身を含む): 4360438656

約数和(自身を除く): 2206176644

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 926963, 1853926, 3707852, 6488741, 12977482, 25954964, 76937929, 153875858, 307751716, 538565503, 1077131006, 2154262012]

約数ペア:

[(1, 2154262012), (2, 1077131006), (4, 538565503), (7, 307751716), (14, 153875858), (28, 76937929), (83, 25954964), (166, 12977482), (332, 6488741), (581, 3707852), (1162, 1853926), (2324, 926963)]