2203758

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 4807296

約数和(自身を除く): 2603538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 641, 1146, 1282, 1719, 1923, 3438, 3846, 5769, 11538, 122431, 244862, 367293, 734586, 1101879, 2203758]

約数ペア:

[(1, 2203758), (2, 1101879), (3, 734586), (6, 367293), (9, 244862), (18, 122431), (191, 11538), (382, 5769), (573, 3846), (641, 3438), (1146, 1923), (1282, 1719)]