2006993703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{25847}}^1$

素因数の和:26055

約数の個数: 32

約数和(自身を含む): 3161313792

約数和(自身を除く): 1154320089

約数列:

[1, 3, 11, 13, 33, 39, 143, 181, 429, 543, 1991, 2353, 5973, 7059, 25847, 25883, 77541, 77649, 284317, 336011, 852951, 1008033, 3696121, 4678307, 11088363, 14034921, 51461377, 60817991, 154384131, 182453973, 668997901, 2006993703]

約数ペア:

[(1, 2006993703), (3, 668997901), (11, 182453973), (13, 154384131), (33, 60817991), (39, 51461377), (143, 14034921), (181, 11088363), (429, 4678307), (543, 3696121), (1991, 1008033), (2353, 852951), (5973, 336011), (7059, 284317), (25847, 77649), (25883, 77541)]