2109455282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{1823}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 3486758400

約数和(自身を除く): 1377303118

約数列:

[1, 2, 11, 22, 149, 298, 353, 706, 1639, 1823, 3278, 3646, 3883, 7766, 20053, 40106, 52597, 105194, 271627, 543254, 578567, 643519, 1157134, 1287038, 2987897, 5975794, 7078709, 14157418, 95884331, 191768662, 1054727641, 2109455282]

約数ペア:

[(1, 2109455282), (2, 1054727641), (11, 191768662), (22, 95884331), (149, 14157418), (298, 7078709), (353, 5975794), (706, 2987897), (1639, 1287038), (1823, 1157134), (3278, 643519), (3646, 578567), (3883, 543254), (7766, 271627), (20053, 105194), (40106, 52597)]