19210002884

素因数分解:

$2^2\times {\mathrm{51803}}^1\times {\mathrm{92707}}^1$

素因数の和:144514

約数の個数: 12

約数和(自身を含む): 33618516624

約数和(自身を除く): 14408513740

約数列:

[1, 2, 4, 51803, 92707, 103606, 185414, 207212, 370828, 4802500721, 9605001442, 19210002884]

約数ペア:

[(1, 19210002884), (2, 9605001442), (4, 4802500721), (51803, 370828), (92707, 207212), (103606, 185414)]