3893190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{18539}}^1$

素因数の和:18556

約数の個数: 32

約数和(自身を含む): 10679040

約数和(自身を除く): 6785850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 18539, 37078, 55617, 92695, 111234, 129773, 185390, 259546, 278085, 389319, 556170, 648865, 778638, 1297730, 1946595, 3893190]

約数ペア:

[(1, 3893190), (2, 1946595), (3, 1297730), (5, 778638), (6, 648865), (7, 556170), (10, 389319), (14, 278085), (15, 259546), (21, 185390), (30, 129773), (35, 111234), (42, 92695), (70, 55617), (105, 37078), (210, 18539)]