2980492388

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{5867111}}^1$

素因数の和:5867242

約数の個数: 12

約数和(自身を含む): 5256932352

約数和(自身を除く): 2276439964

約数列:

[1, 2, 4, 127, 254, 508, 5867111, 11734222, 23468444, 745123097, 1490246194, 2980492388]

約数ペア:

[(1, 2980492388), (2, 1490246194), (4, 745123097), (127, 23468444), (254, 11734222), (508, 5867111)]