1487330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 3057264

約数和(自身を除く): 1569934

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 673, 1105, 1346, 2210, 3365, 6730, 8749, 11441, 17498, 22882, 43745, 57205, 87490, 114410, 148733, 297466, 743665, 1487330]

約数ペア:

[(1, 1487330), (2, 743665), (5, 297466), (10, 148733), (13, 114410), (17, 87490), (26, 57205), (34, 43745), (65, 22882), (85, 17498), (130, 11441), (170, 8749), (221, 6730), (442, 3365), (673, 2210), (1105, 1346)]