2273293730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{39419}}^1$

素因数の和:39578

約数の個数: 32

約数和(自身を含む): 4200595200

約数和(自身を除く): 1927301470

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 5767, 11534, 28835, 39419, 57670, 78838, 197095, 394190, 2877587, 3114101, 5755174, 6228202, 14387935, 15570505, 28775870, 31141010, 227329373, 454658746, 1136646865, 2273293730]

約数ペア:

[(1, 2273293730), (2, 1136646865), (5, 454658746), (10, 227329373), (73, 31141010), (79, 28775870), (146, 15570505), (158, 14387935), (365, 6228202), (395, 5755174), (730, 3114101), (790, 2877587), (5767, 394190), (11534, 197095), (28835, 78838), (39419, 57670)]