2116727422

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{33409}}^1$

素因数の和:33891

約数の個数: 16

約数和(自身を含む): 3223396800

約数和(自身を除く): 1106669378

約数列:

[1, 2, 79, 158, 401, 802, 31679, 33409, 63358, 66818, 2639311, 5278622, 13397009, 26794018, 1058363711, 2116727422]

約数ペア:

[(1, 2116727422), (2, 1058363711), (79, 26794018), (158, 13397009), (401, 5278622), (802, 2639311), (31679, 66818), (33409, 63358)]