3401540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 7280280

約数和(自身を除く): 3878740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3209, 6418, 12836, 16045, 32090, 64180, 170077, 340154, 680308, 850385, 1700770, 3401540]

約数ペア:

[(1, 3401540), (2, 1700770), (4, 850385), (5, 680308), (10, 340154), (20, 170077), (53, 64180), (106, 32090), (212, 16045), (265, 12836), (530, 6418), (1060, 3209)]