3130894

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 5204520

約数和(自身を除く): 2073626

約数列:

[1, 2, 13, 26, 59, 118, 157, 169, 314, 338, 767, 1534, 2041, 4082, 9263, 9971, 18526, 19942, 26533, 53066, 120419, 240838, 1565447, 3130894]

約数ペア:

[(1, 3130894), (2, 1565447), (13, 240838), (26, 120419), (59, 53066), (118, 26533), (157, 19942), (169, 18526), (314, 9971), (338, 9263), (767, 4082), (1534, 2041)]