2107292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 4112640

約数和(自身を除く): 2005348

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1019, 1034, 2038, 2068, 4076, 11209, 22418, 44836, 47893, 95786, 191572, 526823, 1053646, 2107292]

約数ペア:

[(1, 2107292), (2, 1053646), (4, 526823), (11, 191572), (22, 95786), (44, 47893), (47, 44836), (94, 22418), (188, 11209), (517, 4076), (1019, 2068), (1034, 2038)]