2008156504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1229}}^1\times {\mathrm{7043}}^1$

素因数の和:8307

約数の個数: 32

約数和(自身を含む): 3898854000

約数和(自身を除く): 1890697496

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1229, 2458, 4916, 7043, 9832, 14086, 28172, 35641, 56344, 71282, 142564, 204247, 285128, 408494, 816988, 1633976, 8655847, 17311694, 34623388, 69246776, 251019563, 502039126, 1004078252, 2008156504]

約数ペア:

[(1, 2008156504), (2, 1004078252), (4, 502039126), (8, 251019563), (29, 69246776), (58, 34623388), (116, 17311694), (232, 8655847), (1229, 1633976), (2458, 816988), (4916, 408494), (7043, 285128), (9832, 204247), (14086, 142564), (28172, 71282), (35641, 56344)]