2974190

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 5522040

約数和(自身を除く): 2547850

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 5041, 8378, 10082, 20945, 25205, 41890, 50410, 297419, 594838, 1487095, 2974190]

約数ペア:

[(1, 2974190), (2, 1487095), (5, 594838), (10, 297419), (59, 50410), (71, 41890), (118, 25205), (142, 20945), (295, 10082), (355, 8378), (590, 5041), (710, 4189)]