2011738596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{451873}}^1$

素因数の和:451940

約数の個数: 48

約数和(自身を含む): 5465867904

約数和(自身を除く): 3454129308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 451873, 903746, 1355619, 1807492, 2711238, 3163111, 5422476, 6326222, 9489333, 12652444, 18978666, 23949269, 37957332, 47898538, 71847807, 95797076, 143695614, 167644883, 287391228, 335289766, 502934649, 670579532, 1005869298, 2011738596]

約数ペア:

[(1, 2011738596), (2, 1005869298), (3, 670579532), (4, 502934649), (6, 335289766), (7, 287391228), (12, 167644883), (14, 143695614), (21, 95797076), (28, 71847807), (42, 47898538), (53, 37957332), (84, 23949269), (106, 18978666), (159, 12652444), (212, 9489333), (318, 6326222), (371, 5422476), (636, 3163111), (742, 2711238), (1113, 1807492), (1484, 1355619), (2226, 903746), (4452, 451873)]