2269439242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{156319}}^1$

素因数の和:156406

約数の個数: 32

約数和(自身を含む): 4186874880

約数和(自身を除く): 1917435638

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 156319, 312638, 1094233, 2188466, 2657423, 5314846, 9535459, 18601961, 19070918, 37203922, 66748213, 133496426, 162102803, 324205606, 1134719621, 2269439242]

約数ペア:

[(1, 2269439242), (2, 1134719621), (7, 324205606), (14, 162102803), (17, 133496426), (34, 66748213), (61, 37203922), (119, 19070918), (122, 18601961), (238, 9535459), (427, 5314846), (854, 2657423), (1037, 2188466), (2074, 1094233), (7259, 312638), (14518, 156319)]