30456962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47147}}^1$

素因数の和:47185

約数の個数: 16

約数和(自身を含む): 50919840

約数和(自身を除く): 20462878

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47147, 94294, 801499, 895793, 1602998, 1791586, 15228481, 30456962]

約数ペア:

[(1, 30456962), (2, 15228481), (17, 1791586), (19, 1602998), (34, 895793), (38, 801499), (323, 94294), (646, 47147)]