2011004086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{649969}}^1$

素因数の和:650008

約数の個数: 32

約数和(自身を含む): 3931018560

約数和(自身を除く): 1920014474

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 649969, 1299938, 4549783, 8449597, 9099566, 11049473, 16899194, 22098946, 59147179, 77346311, 118294358, 143643149, 154692622, 287286298, 1005502043, 2011004086]

約数ペア:

[(1, 2011004086), (2, 1005502043), (7, 287286298), (13, 154692622), (14, 143643149), (17, 118294358), (26, 77346311), (34, 59147179), (91, 22098946), (119, 16899194), (182, 11049473), (221, 9099566), (238, 8449597), (442, 4549783), (1547, 1299938), (3094, 649969)]