2002613646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{38851}}^1$

素因数の和:38949

約数の個数: 48

約数和(自身を含む): 4464561024

約数和(自身を除く): 2461947378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1562, 2343, 4686, 8591, 17182, 25773, 38851, 51546, 77702, 116553, 233106, 427361, 854722, 1282083, 2564166, 2758421, 4700971, 5516842, 8275263, 9401942, 14102913, 16550526, 28205826, 30342631, 60685262, 91027893, 182055786, 333768941, 667537882, 1001306823, 2002613646]

約数ペア:

[(1, 2002613646), (2, 1001306823), (3, 667537882), (6, 333768941), (11, 182055786), (22, 91027893), (33, 60685262), (66, 30342631), (71, 28205826), (121, 16550526), (142, 14102913), (213, 9401942), (242, 8275263), (363, 5516842), (426, 4700971), (726, 2758421), (781, 2564166), (1562, 1282083), (2343, 854722), (4686, 427361), (8591, 233106), (17182, 116553), (25773, 77702), (38851, 51546)]