20201235906

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{8883569}}^1$

素因数の和:8883953

約数の個数: 16

約数和(自身を含む): 40509079200

約数和(自身を除く): 20307843294

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 8883569, 17767138, 26650707, 53301414, 3366872651, 6733745302, 10100617953, 20201235906]

約数ペア:

[(1, 20201235906), (2, 10100617953), (3, 6733745302), (6, 3366872651), (379, 53301414), (758, 26650707), (1137, 17767138), (2274, 8883569)]