3419934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 7900416

約数和(自身を除く): 4480482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 761, 1498, 1522, 2247, 2283, 4494, 4566, 5327, 10654, 15981, 31962, 81427, 162854, 244281, 488562, 569989, 1139978, 1709967, 3419934]

約数ペア:

[(1, 3419934), (2, 1709967), (3, 1139978), (6, 569989), (7, 488562), (14, 244281), (21, 162854), (42, 81427), (107, 31962), (214, 15981), (321, 10654), (642, 5327), (749, 4566), (761, 4494), (1498, 2283), (1522, 2247)]