2690122562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{969763}}^1$

素因数の和:969857

約数の個数: 16

約数和(自身を含む): 4305752160

約数和(自身を除く): 1615629598

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 969763, 1939526, 18425497, 36850994, 70792699, 141585398, 1345061281, 2690122562]

約数ペア:

[(1, 2690122562), (2, 1345061281), (19, 141585398), (38, 70792699), (73, 36850994), (146, 18425497), (1387, 1939526), (2774, 969763)]