11259255020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1007089}}^1$

素因数の和:1007154

約数の個数: 48

約数和(自身を含む): 26055432480

約数和(自身を除く): 14796177460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 1007089, 2014178, 4028356, 5035445, 10070890, 13092157, 20141780, 26184314, 43304827, 52368628, 65460785, 86609654, 130921570, 173219308, 216524135, 261843140, 433048270, 562962751, 866096540, 1125925502, 2251851004, 2814813755, 5629627510, 11259255020]

約数ペア:

[(1, 11259255020), (2, 5629627510), (4, 2814813755), (5, 2251851004), (10, 1125925502), (13, 866096540), (20, 562962751), (26, 433048270), (43, 261843140), (52, 216524135), (65, 173219308), (86, 130921570), (130, 86609654), (172, 65460785), (215, 52368628), (260, 43304827), (430, 26184314), (559, 20141780), (860, 13092157), (1118, 10070890), (2236, 5035445), (2795, 4028356), (5590, 2014178), (11180, 1007089)]