2912220530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{290351}}^1$

素因数の和:290434

約数の個数: 32

約数和(自身を含む): 5644442880

約数和(自身を除く): 2732222350

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 290351, 580702, 1451755, 2903510, 4935967, 9871934, 17130709, 24679835, 34261418, 49359670, 85653545, 171307090, 291222053, 582444106, 1456110265, 2912220530]

約数ペア:

[(1, 2912220530), (2, 1456110265), (5, 582444106), (10, 291222053), (17, 171307090), (34, 85653545), (59, 49359670), (85, 34261418), (118, 24679835), (170, 17130709), (295, 9871934), (590, 4935967), (1003, 2903510), (2006, 1451755), (5015, 580702), (10030, 290351)]