2083670378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1\times {\mathrm{857}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 3329726400

約数和(自身を除く): 1246056022

約数列:

[1, 2, 19, 38, 109, 218, 587, 857, 1174, 1714, 2071, 4142, 11153, 16283, 22306, 32566, 63983, 93413, 127966, 186826, 503059, 1006118, 1215677, 1774847, 2431354, 3549694, 9558121, 19116242, 54833431, 109666862, 1041835189, 2083670378]

約数ペア:

[(1, 2083670378), (2, 1041835189), (19, 109666862), (38, 54833431), (109, 19116242), (218, 9558121), (587, 3549694), (857, 2431354), (1174, 1774847), (1714, 1215677), (2071, 1006118), (4142, 503059), (11153, 186826), (16283, 127966), (22306, 93413), (32566, 63983)]