2729996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 5327280

約数和(自身を除く): 2597284

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2113, 4226, 8452, 35921, 40147, 71842, 80294, 143684, 160588, 682499, 1364998, 2729996]

約数ペア:

[(1, 2729996), (2, 1364998), (4, 682499), (17, 160588), (19, 143684), (34, 80294), (38, 71842), (68, 40147), (76, 35921), (323, 8452), (646, 4226), (1292, 2113)]