4961988

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:756

約数の個数: 36

約数和(自身を含む): 12610780

約数和(自身を除く): 7648792

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 409, 674, 818, 1011, 1227, 1348, 1636, 2022, 2454, 3033, 3681, 4044, 4908, 6066, 7362, 12132, 14724, 137833, 275666, 413499, 551332, 826998, 1240497, 1653996, 2480994, 4961988]

約数ペア:

[(1, 4961988), (2, 2480994), (3, 1653996), (4, 1240497), (6, 826998), (9, 551332), (12, 413499), (18, 275666), (36, 137833), (337, 14724), (409, 12132), (674, 7362), (818, 6066), (1011, 4908), (1227, 4044), (1348, 3681), (1636, 3033), (2022, 2454)]