2015471246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{514939}}^1$

素因数の和:515063

約数の個数: 16

約数和(自身を含む): 3213225600

約数和(自身を除く): 1197754354

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 514939, 1029878, 9783841, 19567682, 53038717, 106077434, 1007735623, 2015471246]

約数ペア:

[(1, 2015471246), (2, 1007735623), (19, 106077434), (38, 53038717), (103, 19567682), (206, 9783841), (1957, 1029878), (3914, 514939)]