992850260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1210793}}^1$

素因数の和:1210843

約数の個数: 24

約数和(自身を含む): 2135840616

約数和(自身を除く): 1142990356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1210793, 2421586, 4843172, 6053965, 12107930, 24215860, 49642513, 99285026, 198570052, 248212565, 496425130, 992850260]

約数ペア:

[(1, 992850260), (2, 496425130), (4, 248212565), (5, 198570052), (10, 99285026), (20, 49642513), (41, 24215860), (82, 12107930), (164, 6053965), (205, 4843172), (410, 2421586), (820, 1210793)]