2022791833904

素因数分解:

$2^4\times {\mathrm{327889}}^1\times {\mathrm{385571}}^1$

素因数の和:713468

約数の個数: 20

約数和(自身を含む): 3919181295480

約数和(自身を除く): 1896389461576

約数列:

[1, 2, 4, 8, 16, 327889, 385571, 655778, 771142, 1311556, 1542284, 2623112, 3084568, 5246224, 6169136, 126424489619, 252848979238, 505697958476, 1011395916952, 2022791833904]

約数ペア:

[(1, 2022791833904), (2, 1011395916952), (4, 505697958476), (8, 252848979238), (16, 126424489619), (327889, 6169136), (385571, 5246224), (655778, 3084568), (771142, 2623112), (1311556, 1542284)]