20103973302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25192949}}^1$

素因数の和:25192980

約数の個数: 32

約数和(自身を含む): 48370464000

約数和(自身を除く): 28266490698

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 25192949, 50385898, 75578847, 151157694, 176350643, 352701286, 478666031, 529051929, 957332062, 1058103858, 1435998093, 2871996186, 3350662217, 6701324434, 10051986651, 20103973302]

約数ペア:

[(1, 20103973302), (2, 10051986651), (3, 6701324434), (6, 3350662217), (7, 2871996186), (14, 1435998093), (19, 1058103858), (21, 957332062), (38, 529051929), (42, 478666031), (57, 352701286), (114, 176350643), (133, 151157694), (266, 75578847), (399, 50385898), (798, 25192949)]