811036799990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1886132093}}^1$

素因数の和:1886132143

約数の個数: 16

約数和(自身を含む): 1493816618448

約数和(自身を除く): 682779818458

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1886132093, 3772264186, 9430660465, 18861320930, 81103679999, 162207359998, 405518399995, 811036799990]

約数ペア:

[(1, 811036799990), (2, 405518399995), (5, 162207359998), (10, 81103679999), (43, 18861320930), (86, 9430660465), (215, 3772264186), (430, 1886132093)]