11971810010

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7928351}}^1$

素因数の和:7928509

約数の個数: 16

約数和(自身を含む): 21691971072

約数和(自身を除く): 9720161062

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 7928351, 15856702, 39641755, 79283510, 1197181001, 2394362002, 5985905005, 11971810010]

約数ペア:

[(1, 11971810010), (2, 5985905005), (5, 2394362002), (10, 1197181001), (151, 79283510), (302, 39641755), (755, 15856702), (1510, 7928351)]