30733178

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 25513222

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 929, 973, 1858, 1946, 2363, 4726, 6503, 13006, 15793, 16541, 31586, 33082, 110551, 129131, 221102, 258262, 903917, 1807834, 2195227, 4390454, 15366589, 30733178]

約数ペア:

[(1, 30733178), (2, 15366589), (7, 4390454), (14, 2195227), (17, 1807834), (34, 903917), (119, 258262), (139, 221102), (238, 129131), (278, 110551), (929, 33082), (973, 31586), (1858, 16541), (1946, 15793), (2363, 13006), (4726, 6503)]