2017009552

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2378549}}^1$

素因数の和:2378610

約数の個数: 20

約数和(自身を含む): 3981692700

約数和(自身を除く): 1964683148

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2378549, 4757098, 9514196, 19028392, 38056784, 126063097, 252126194, 504252388, 1008504776, 2017009552]

約数ペア:

[(1, 2017009552), (2, 1008504776), (4, 504252388), (8, 252126194), (16, 126063097), (53, 38056784), (106, 19028392), (212, 9514196), (424, 4757098), (848, 2378549)]