2056510718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{281791}}^1$

素因数の和:281923

約数の個数: 16

約数和(自身を含む): 3195521280

約数和(自身を除く): 1139010562

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 281791, 563582, 11553431, 23106862, 25079399, 50158798, 1028255359, 2056510718]

約数ペア:

[(1, 2056510718), (2, 1028255359), (41, 50158798), (82, 25079399), (89, 23106862), (178, 11553431), (3649, 563582), (7298, 281791)]