1680474722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1759}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 2743910400

約数和(自身を除く): 1063435678

約数列:

[1, 2, 19, 31, 38, 62, 589, 811, 1178, 1622, 1759, 3518, 15409, 25141, 30818, 33421, 50282, 54529, 66842, 109058, 477679, 955358, 1036051, 1426549, 2072102, 2853098, 27104431, 44223019, 54208862, 88446038, 840237361, 1680474722]

約数ペア:

[(1, 1680474722), (2, 840237361), (19, 88446038), (31, 54208862), (38, 44223019), (62, 27104431), (589, 2853098), (811, 2072102), (1178, 1426549), (1622, 1036051), (1759, 955358), (3518, 477679), (15409, 109058), (25141, 66842), (30818, 54529), (33421, 50282)]