2912255948

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{522659}}^1$

素因数の和:522869

約数の個数: 24

約数和(自身を含む): 5853792000

約数和(自身を除く): 2941536052

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 522659, 1045318, 2090636, 3658613, 7317226, 14634452, 104009141, 208018282, 416036564, 728063987, 1456127974, 2912255948]

約数ペア:

[(1, 2912255948), (2, 1456127974), (4, 728063987), (7, 416036564), (14, 208018282), (28, 104009141), (199, 14634452), (398, 7317226), (796, 3658613), (1393, 2090636), (2786, 1045318), (5572, 522659)]