1630339930

素因数分解:

$2^1\times 5^1\times {\mathrm{3167}}^1\times {\mathrm{51479}}^1$

素因数の和:54653

約数の個数: 16

約数和(自身を含む): 2935595520

約数和(自身を除く): 1305255590

約数列:

[1, 2, 5, 10, 3167, 6334, 15835, 31670, 51479, 102958, 257395, 514790, 163033993, 326067986, 815169965, 1630339930]

約数ペア:

[(1, 1630339930), (2, 815169965), (5, 326067986), (10, 163033993), (3167, 514790), (6334, 257395), (15835, 102958), (31670, 51479)]