20048982

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 41029632

約数和(自身を除く): 20980650

約数列:

[1, 2, 3, 6, 83, 127, 166, 249, 254, 317, 381, 498, 634, 762, 951, 1902, 10541, 21082, 26311, 31623, 40259, 52622, 63246, 78933, 80518, 120777, 157866, 241554, 3341497, 6682994, 10024491, 20048982]

約数ペア:

[(1, 20048982), (2, 10024491), (3, 6682994), (6, 3341497), (83, 241554), (127, 157866), (166, 120777), (249, 80518), (254, 78933), (317, 63246), (381, 52622), (498, 40259), (634, 31623), (762, 26311), (951, 21082), (1902, 10541)]