2116721170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211039}}^1$

素因数の和:211122

約数の個数: 32

約数和(自身を含む): 4102617600

約数和(自身を除く): 1985896430

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 211039, 422078, 1055195, 2110390, 3587663, 7175326, 12451301, 17938315, 24902602, 35876630, 62256505, 124513010, 211672117, 423344234, 1058360585, 2116721170]

約数ペア:

[(1, 2116721170), (2, 1058360585), (5, 423344234), (10, 211672117), (17, 124513010), (34, 62256505), (59, 35876630), (85, 24902602), (118, 17938315), (170, 12451301), (295, 7175326), (590, 3587663), (1003, 2110390), (2006, 1055195), (5015, 422078), (10030, 211039)]