2049192604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{859}}^1\times {\mathrm{6701}}^1$

素因数の和:7653

約数の個数: 24

約数和(自身を含む): 3631143600

約数和(自身を除く): 1581950996

約数列:

[1, 2, 4, 89, 178, 356, 859, 1718, 3436, 6701, 13402, 26804, 76451, 152902, 305804, 596389, 1192778, 2385556, 5756159, 11512318, 23024636, 512298151, 1024596302, 2049192604]

約数ペア:

[(1, 2049192604), (2, 1024596302), (4, 512298151), (89, 23024636), (178, 11512318), (356, 5756159), (859, 2385556), (1718, 1192778), (3436, 596389), (6701, 305804), (13402, 152902), (26804, 76451)]