2174402552

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{117307}}^1$

素因数の和:117651

約数の個数: 32

約数和(自身を含む): 4673550720

約数和(自身を除く): 2499148168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 9268, 18536, 117307, 234614, 469228, 821149, 938456, 1642298, 3284596, 6569192, 38828617, 77657234, 155314468, 271800319, 310628936, 543600638, 1087201276, 2174402552]

約数ペア:

[(1, 2174402552), (2, 1087201276), (4, 543600638), (7, 310628936), (8, 271800319), (14, 155314468), (28, 77657234), (56, 38828617), (331, 6569192), (662, 3284596), (1324, 1642298), (2317, 938456), (2648, 821149), (4634, 469228), (9268, 234614), (18536, 117307)]