19045746718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{539509}}^1$

素因数の和:540459

約数の個数: 16

約数和(自身を含む): 30104658000

約数和(自身を除く): 11058911282

約数列:

[1, 2, 19, 38, 929, 1858, 17651, 35302, 539509, 1079018, 10250671, 20501342, 501203861, 1002407722, 9522873359, 19045746718]

約数ペア:

[(1, 19045746718), (2, 9522873359), (19, 1002407722), (38, 501203861), (929, 20501342), (1858, 10250671), (17651, 1079018), (35302, 539509)]