2598068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 5007744

約数和(自身を除く): 2409676

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 431, 548, 862, 1507, 1724, 3014, 4741, 6028, 9482, 18964, 59047, 118094, 236188, 649517, 1299034, 2598068]

約数ペア:

[(1, 2598068), (2, 1299034), (4, 649517), (11, 236188), (22, 118094), (44, 59047), (137, 18964), (274, 9482), (431, 6028), (548, 4741), (862, 3014), (1507, 1724)]