2002613641

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{15877}}^1$

素因数の和:16408

約数の個数: 16

約数和(自身を含む): 2355533056

約数和(自身を除く): 352919415

約数列:

[1, 7, 37, 259, 487, 3409, 15877, 18019, 111139, 126133, 587449, 4112143, 7732099, 54124693, 286087663, 2002613641]

約数ペア:

[(1, 2002613641), (7, 286087663), (37, 54124693), (259, 7732099), (487, 4112143), (3409, 587449), (15877, 126133), (18019, 111139)]