1020005988

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{4759}}^1$

素因数の和:5156

約数の個数: 48

約数和(自身を含む): 2432626560

約数和(自身を除く): 1412620572

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 337, 636, 674, 1011, 1348, 2022, 4044, 4759, 9518, 14277, 17861, 19036, 28554, 35722, 53583, 57108, 71444, 107166, 214332, 252227, 504454, 756681, 1008908, 1513362, 1603783, 3026724, 3207566, 4811349, 6415132, 9622698, 19245396, 85000499, 170000998, 255001497, 340001996, 510002994, 1020005988]

約数ペア:

[(1, 1020005988), (2, 510002994), (3, 340001996), (4, 255001497), (6, 170000998), (12, 85000499), (53, 19245396), (106, 9622698), (159, 6415132), (212, 4811349), (318, 3207566), (337, 3026724), (636, 1603783), (674, 1513362), (1011, 1008908), (1348, 756681), (2022, 504454), (4044, 252227), (4759, 214332), (9518, 107166), (14277, 71444), (17861, 57108), (19036, 53583), (28554, 35722)]