30953804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65029}}^1$

素因数の和:65057

約数の個数: 24

約数和(自身を含む): 65550240

約数和(自身を除く): 34596436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 65029, 130058, 260116, 455203, 910406, 1105493, 1820812, 2210986, 4421972, 7738451, 15476902, 30953804]

約数ペア:

[(1, 30953804), (2, 15476902), (4, 7738451), (7, 4421972), (14, 2210986), (17, 1820812), (28, 1105493), (34, 910406), (68, 455203), (119, 260116), (238, 130058), (476, 65029)]