26780452002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{87517817}}^1$

素因数の和:87517842

約数の個数: 24

約数和(自身を含む): 61437508236

約数和(自身を除く): 34657056234

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 87517817, 175035634, 262553451, 525106902, 787660353, 1487802889, 1575320706, 2975605778, 4463408667, 8926817334, 13390226001, 26780452002]

約数ペア:

[(1, 26780452002), (2, 13390226001), (3, 8926817334), (6, 4463408667), (9, 2975605778), (17, 1575320706), (18, 1487802889), (34, 787660353), (51, 525106902), (102, 262553451), (153, 175035634), (306, 87517817)]