30853742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 51404544

約数和(自身を除く): 20550802

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 401, 527, 802, 1054, 1241, 2263, 2482, 4526, 6817, 12431, 13634, 24862, 29273, 38471, 58546, 76942, 211327, 422654, 497641, 907463, 995282, 1814926, 15426871, 30853742]

約数ペア:

[(1, 30853742), (2, 15426871), (17, 1814926), (31, 995282), (34, 907463), (62, 497641), (73, 422654), (146, 211327), (401, 76942), (527, 58546), (802, 38471), (1054, 29273), (1241, 24862), (2263, 13634), (2482, 12431), (4526, 6817)]