20178343014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{151237}}^1$

素因数の和:151880

約数の個数: 32

約数和(自身を含む): 41516645856

約数和(自身を除く): 21338302842

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 601, 1202, 1803, 3606, 22237, 44474, 66711, 133422, 151237, 302474, 453711, 907422, 5595769, 11191538, 16787307, 33574614, 90893437, 181786874, 272680311, 545360622, 3363057169, 6726114338, 10089171507, 20178343014]

約数ペア:

[(1, 20178343014), (2, 10089171507), (3, 6726114338), (6, 3363057169), (37, 545360622), (74, 272680311), (111, 181786874), (222, 90893437), (601, 33574614), (1202, 16787307), (1803, 11191538), (3606, 5595769), (22237, 907422), (44474, 453711), (66711, 302474), (133422, 151237)]