2004354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 4852224

約数和(自身を除く): 2847870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 191, 198, 318, 382, 477, 573, 583, 954, 1146, 1166, 1719, 1749, 2101, 3438, 3498, 4202, 5247, 6303, 10123, 10494, 12606, 18909, 20246, 30369, 37818, 60738, 91107, 111353, 182214, 222706, 334059, 668118, 1002177, 2004354]

約数ペア:

[(1, 2004354), (2, 1002177), (3, 668118), (6, 334059), (9, 222706), (11, 182214), (18, 111353), (22, 91107), (33, 60738), (53, 37818), (66, 30369), (99, 20246), (106, 18909), (159, 12606), (191, 10494), (198, 10123), (318, 6303), (382, 5247), (477, 4202), (573, 3498), (583, 3438), (954, 2101), (1146, 1749), (1166, 1719)]