2056550601

素因数分解:

$3^1\times 7^1\times {\mathrm{17783}}^1\times {\mathrm{5507}}^1$

素因数の和:23300

約数の個数: 16

約数和(自身を含む): 3134536704

約数和(自身を除く): 1077986103

約数列:

[1, 3, 7, 21, 5507, 16521, 17783, 38549, 53349, 115647, 124481, 373443, 97930981, 293792943, 685516867, 2056550601]

約数ペア:

[(1, 2056550601), (3, 685516867), (7, 293792943), (21, 97930981), (5507, 373443), (16521, 124481), (17783, 115647), (38549, 53349)]