2014678510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{111493}}^1$

素因数の和:111652

約数の個数: 32

約数和(自身を含む): 3933508320

約数和(自身を除く): 1918829810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 111493, 222986, 557465, 1114930, 1449409, 2898818, 7247045, 14494090, 15497527, 30995054, 77487635, 154975270, 201467851, 402935702, 1007339255, 2014678510]

約数ペア:

[(1, 2014678510), (2, 1007339255), (5, 402935702), (10, 201467851), (13, 154975270), (26, 77487635), (65, 30995054), (130, 15497527), (139, 14494090), (278, 7247045), (695, 2898818), (1390, 1449409), (1807, 1114930), (3614, 557465), (9035, 222986), (18070, 111493)]