2009761026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3680881}}^1$

素因数の和:3680906

約数の個数: 32

約数和(自身を含む): 4947105408

約数和(自身を除く): 2937344382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3680881, 7361762, 11042643, 22085286, 25766167, 47851453, 51532334, 77298501, 95702906, 143554359, 154597002, 287108718, 334960171, 669920342, 1004880513, 2009761026]

約数ペア:

[(1, 2009761026), (2, 1004880513), (3, 669920342), (6, 334960171), (7, 287108718), (13, 154597002), (14, 143554359), (21, 95702906), (26, 77298501), (39, 51532334), (42, 47851453), (78, 25766167), (91, 22085286), (182, 11042643), (273, 7361762), (546, 3680881)]