1992998703362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1\times {\mathrm{267497}}^1$

素因数の和:269810

約数の個数: 32

約数和(自身を含む): 3183654196800

約数和(自身を除く): 1190655493438

約数列:

[1, 2, 19, 38, 89, 178, 1691, 2203, 3382, 4406, 41857, 83714, 196067, 267497, 392134, 534994, 3725273, 5082443, 7450546, 10164886, 23807233, 47614466, 452337427, 589295891, 904674854, 1178591782, 11196621929, 22393243858, 52447334299, 104894668598, 996499351681, 1992998703362]

約数ペア:

[(1, 1992998703362), (2, 996499351681), (19, 104894668598), (38, 52447334299), (89, 22393243858), (178, 11196621929), (1691, 1178591782), (2203, 904674854), (3382, 589295891), (4406, 452337427), (41857, 47614466), (83714, 23807233), (196067, 10164886), (267497, 7450546), (392134, 5082443), (534994, 3725273)]