2012240422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{1993}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 3225111552

約数和(自身を除く): 1212871130

約数列:

[1, 2, 23, 46, 47, 94, 467, 934, 1081, 1993, 2162, 3986, 10741, 21482, 21949, 43898, 45839, 91678, 93671, 187342, 504827, 930731, 1009654, 1861462, 2154433, 4308866, 21406813, 42813626, 43744357, 87488714, 1006120211, 2012240422]

約数ペア:

[(1, 2012240422), (2, 1006120211), (23, 87488714), (46, 43744357), (47, 42813626), (94, 21406813), (467, 4308866), (934, 2154433), (1081, 1861462), (1993, 1009654), (2162, 930731), (3986, 504827), (10741, 187342), (21482, 93671), (21949, 91678), (43898, 45839)]