830097910

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{265207}}^1$

素因数の和:265527

約数の個数: 16

約数和(自身を含む): 1498955616

約数和(自身を除く): 668857706

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 265207, 530414, 1326035, 2652070, 83009791, 166019582, 415048955, 830097910]

約数ペア:

[(1, 830097910), (2, 415048955), (5, 166019582), (10, 83009791), (313, 2652070), (626, 1326035), (1565, 530414), (3130, 265207)]