7926690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 19152576

約数和(自身を除く): 11225886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1621, 1630, 2445, 3242, 4863, 4890, 8105, 9726, 16210, 24315, 48630, 264223, 528446, 792669, 1321115, 1585338, 2642230, 3963345, 7926690]

約数ペア:

[(1, 7926690), (2, 3963345), (3, 2642230), (5, 1585338), (6, 1321115), (10, 792669), (15, 528446), (30, 264223), (163, 48630), (326, 24315), (489, 16210), (815, 9726), (978, 8105), (1621, 4890), (1630, 4863), (2445, 3242)]