306075310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{4297}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 584871840

約数和(自身を除く): 278796530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 419, 838, 2095, 4190, 4297, 7123, 8594, 14246, 21485, 35615, 42970, 71230, 73049, 146098, 365245, 730490, 1800443, 3600886, 9002215, 18004430, 30607531, 61215062, 153037655, 306075310]

約数ペア:

[(1, 306075310), (2, 153037655), (5, 61215062), (10, 30607531), (17, 18004430), (34, 9002215), (85, 3600886), (170, 1800443), (419, 730490), (838, 365245), (2095, 146098), (4190, 73049), (4297, 71230), (7123, 42970), (8594, 35615), (14246, 21485)]