2987116710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{50111}}^1$

素因数の和:52108

約数の個数: 32

約数和(自身を含む): 7172831232

約数和(自身を除く): 4185714522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1987, 3974, 5961, 9935, 11922, 19870, 29805, 50111, 59610, 100222, 150333, 250555, 300666, 501110, 751665, 1503330, 99570557, 199141114, 298711671, 497852785, 597423342, 995705570, 1493558355, 2987116710]

約数ペア:

[(1, 2987116710), (2, 1493558355), (3, 995705570), (5, 597423342), (6, 497852785), (10, 298711671), (15, 199141114), (30, 99570557), (1987, 1503330), (3974, 751665), (5961, 501110), (9935, 300666), (11922, 250555), (19870, 150333), (29805, 100222), (50111, 59610)]