2021085154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{74027}}^1$

素因数の和:74130

約数の個数: 32

約数和(自身を含む): 3549790656

約数和(自身を除く): 1528705502

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 13651, 27302, 74027, 148054, 814297, 1258459, 1628594, 2516918, 5403971, 10807942, 13843049, 27686098, 59443681, 91867507, 118887362, 183735014, 1010542577, 2021085154]

約数ペア:

[(1, 2021085154), (2, 1010542577), (11, 183735014), (17, 118887362), (22, 91867507), (34, 59443681), (73, 27686098), (146, 13843049), (187, 10807942), (374, 5403971), (803, 2516918), (1241, 1628594), (1606, 1258459), (2482, 814297), (13651, 148054), (27302, 74027)]