2831196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 6701184

約数和(自身を除く): 3869988

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 3323, 6646, 9969, 13292, 19938, 39876, 235933, 471866, 707799, 943732, 1415598, 2831196]

約数ペア:

[(1, 2831196), (2, 1415598), (3, 943732), (4, 707799), (6, 471866), (12, 235933), (71, 39876), (142, 19938), (213, 13292), (284, 9969), (426, 6646), (852, 3323)]