29814290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 59019840

約数和(自身を除く): 29205550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2069, 2882, 4138, 7205, 10345, 14410, 20690, 22759, 45518, 113795, 227590, 271039, 542078, 1355195, 2710390, 2981429, 5962858, 14907145, 29814290]

約数ペア:

[(1, 29814290), (2, 14907145), (5, 5962858), (10, 2981429), (11, 2710390), (22, 1355195), (55, 542078), (110, 271039), (131, 227590), (262, 113795), (655, 45518), (1310, 22759), (1441, 20690), (2069, 14410), (2882, 10345), (4138, 7205)]