20056001804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1953253}}^1$

素因数の和:1953425

約数の個数: 24

約数和(自身を含む): 37408720608

約数和(自身を除く): 17352718804

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 10268, 1953253, 3906506, 7813012, 33205301, 66410602, 132821204, 294941203, 589882406, 1179764812, 5014000451, 10028000902, 20056001804]

約数ペア:

[(1, 20056001804), (2, 10028000902), (4, 5014000451), (17, 1179764812), (34, 589882406), (68, 294941203), (151, 132821204), (302, 66410602), (604, 33205301), (2567, 7813012), (5134, 3906506), (10268, 1953253)]