2821715282

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{187639}}^1$

素因数の和:187817

約数の個数: 16

約数和(自身を含む): 4332232320

約数和(自身を除く): 1510517038

約数列:

[1, 2, 73, 103, 146, 206, 7519, 15038, 187639, 375278, 13697647, 19326817, 27395294, 38653634, 1410857641, 2821715282]

約数ペア:

[(1, 2821715282), (2, 1410857641), (73, 38653634), (103, 27395294), (146, 19326817), (206, 13697647), (7519, 375278), (15038, 187639)]