2016892971

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{14929}}^1$

素因数の和:15835

約数の個数: 24

約数和(自身を含む): 3088360080

約数和(自身を除く): 1071467109

約数列:

[1, 3, 9, 17, 51, 153, 883, 2649, 7947, 14929, 15011, 44787, 45033, 134361, 135099, 253793, 761379, 2284137, 13182307, 39546921, 118640763, 224099219, 672297657, 2016892971]

約数ペア:

[(1, 2016892971), (3, 672297657), (9, 224099219), (17, 118640763), (51, 39546921), (153, 13182307), (883, 2284137), (2649, 761379), (7947, 253793), (14929, 135099), (15011, 134361), (44787, 45033)]