30351902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127529}}^1$

素因数の和:127555

約数の個数: 16

約数和(自身を含む): 55092960

約数和(自身を除く): 24741058

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 127529, 255058, 892703, 1785406, 2167993, 4335986, 15175951, 30351902]

約数ペア:

[(1, 30351902), (2, 15175951), (7, 4335986), (14, 2167993), (17, 1785406), (34, 892703), (119, 255058), (238, 127529)]