20149160556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2200651}}^1$

素因数の和:2200774

約数の個数: 48

約数和(自身を含む): 54224065280

約数和(自身を除く): 34074904724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 2200651, 4401302, 6601953, 8802604, 13203906, 15404557, 26407812, 30809114, 46213671, 61618228, 92427342, 184854684, 239870959, 479741918, 719612877, 959483836, 1439225754, 1679096713, 2878451508, 3358193426, 5037290139, 6716386852, 10074580278, 20149160556]

約数ペア:

[(1, 20149160556), (2, 10074580278), (3, 6716386852), (4, 5037290139), (6, 3358193426), (7, 2878451508), (12, 1679096713), (14, 1439225754), (21, 959483836), (28, 719612877), (42, 479741918), (84, 239870959), (109, 184854684), (218, 92427342), (327, 61618228), (436, 46213671), (654, 30809114), (763, 26407812), (1308, 15404557), (1526, 13203906), (2289, 8802604), (3052, 6601953), (4578, 4401302), (9156, 2200651)]