31127190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10273}}^1$

素因数の和:10384

約数の個数: 32

約数和(自身を含む): 75452256

約数和(自身を除く): 44325066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 10273, 20546, 30819, 51365, 61638, 102730, 154095, 308190, 1037573, 2075146, 3112719, 5187865, 6225438, 10375730, 15563595, 31127190]

約数ペア:

[(1, 31127190), (2, 15563595), (3, 10375730), (5, 6225438), (6, 5187865), (10, 3112719), (15, 2075146), (30, 1037573), (101, 308190), (202, 154095), (303, 102730), (505, 61638), (606, 51365), (1010, 30819), (1515, 20546), (3030, 10273)]