2758038

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 5557440

約数和(自身を除く): 2799402

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3307, 6614, 9921, 19842, 459673, 919346, 1379019, 2758038]

約数ペア:

[(1, 2758038), (2, 1379019), (3, 919346), (6, 459673), (139, 19842), (278, 9921), (417, 6614), (834, 3307)]