3980562

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2161}}^1$

素因数の和:2473

約数の個数: 16

約数和(自身を含む): 7990752

約数和(自身を除く): 4010190

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 2161, 4322, 6483, 12966, 663427, 1326854, 1990281, 3980562]

約数ペア:

[(1, 3980562), (2, 1990281), (3, 1326854), (6, 663427), (307, 12966), (614, 6483), (921, 4322), (1842, 2161)]