2903356

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 5267024

約数和(自身を除く): 2363668

約数列:

[1, 2, 4, 61, 73, 122, 146, 163, 244, 292, 326, 652, 4453, 8906, 9943, 11899, 17812, 19886, 23798, 39772, 47596, 725839, 1451678, 2903356]

約数ペア:

[(1, 2903356), (2, 1451678), (4, 725839), (61, 47596), (73, 39772), (122, 23798), (146, 19886), (163, 17812), (244, 11899), (292, 9943), (326, 8906), (652, 4453)]