2017301392

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1881811}}^1$

素因数の和:1881886

約数の個数: 20

約数和(自身を含む): 3966859696

約数和(自身を除く): 1949558304

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1881811, 3763622, 7527244, 15054488, 30108976, 126081337, 252162674, 504325348, 1008650696, 2017301392]

約数ペア:

[(1, 2017301392), (2, 1008650696), (4, 504325348), (8, 252162674), (16, 126081337), (67, 30108976), (134, 15054488), (268, 7527244), (536, 3763622), (1072, 1881811)]