2018963932

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{18119}}^1$

素因数の和:18525

約数の個数: 24

約数和(自身を含む): 3584498400

約数和(自身を除く): 1565534468

約数列:

[1, 2, 4, 89, 178, 313, 356, 626, 1252, 18119, 27857, 36238, 55714, 72476, 111428, 1612591, 3225182, 5671247, 6450364, 11342494, 22684988, 504740983, 1009481966, 2018963932]

約数ペア:

[(1, 2018963932), (2, 1009481966), (4, 504740983), (89, 22684988), (178, 11342494), (313, 6450364), (356, 5671247), (626, 3225182), (1252, 1612591), (18119, 111428), (27857, 72476), (36238, 55714)]