2439806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 3932064

約数和(自身を除く): 1492258

約数列:

[1, 2, 17, 34, 73, 146, 983, 1241, 1966, 2482, 16711, 33422, 71759, 143518, 1219903, 2439806]

約数ペア:

[(1, 2439806), (2, 1219903), (17, 143518), (34, 71759), (73, 33422), (146, 16711), (983, 2482), (1241, 1966)]