20163379074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2381689}}^1$

素因数の和:2381794

約数の個数: 32

約数和(自身を含む): 43213383360

約数和(自身を除く): 23050004286

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 2381689, 4763378, 7145067, 14290134, 40488713, 80977426, 121466139, 197680187, 242932278, 395360374, 593040561, 1186081122, 3360563179, 6721126358, 10081689537, 20163379074]

約数ペア:

[(1, 20163379074), (2, 10081689537), (3, 6721126358), (6, 3360563179), (17, 1186081122), (34, 593040561), (51, 395360374), (83, 242932278), (102, 197680187), (166, 121466139), (249, 80977426), (498, 40488713), (1411, 14290134), (2822, 7145067), (4233, 4763378), (8466, 2381689)]