2000278734

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{33617}}^1$

素因数の和:33880

約数の個数: 32

約数和(自身を含む): 4105161216

約数和(自身を除く): 2104882482

約数列:

[1, 2, 3, 6, 47, 94, 141, 211, 282, 422, 633, 1266, 9917, 19834, 29751, 33617, 59502, 67234, 100851, 201702, 1579999, 3159998, 4739997, 7093187, 9479994, 14186374, 21279561, 42559122, 333379789, 666759578, 1000139367, 2000278734]

約数ペア:

[(1, 2000278734), (2, 1000139367), (3, 666759578), (6, 333379789), (47, 42559122), (94, 21279561), (141, 14186374), (211, 9479994), (282, 7093187), (422, 4739997), (633, 3159998), (1266, 1579999), (9917, 201702), (19834, 100851), (29751, 67234), (33617, 59502)]