2488355598

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 5189458752

約数和(自身を除く): 2701103154

約数列:

[1, 2, 3, 6, 37, 74, 111, 113, 222, 226, 281, 339, 353, 562, 678, 706, 843, 1059, 1686, 2118, 4181, 8362, 10397, 12543, 13061, 20794, 25086, 26122, 31191, 31753, 39183, 39889, 62382, 63506, 78366, 79778, 95259, 99193, 119667, 190518, 198386, 239334, 297579, 595158, 1174861, 1475893, 2349722, 2951786, 3524583, 3670141, 4427679, 7049166, 7340282, 8855358, 11010423, 11208809, 22020846, 22417618, 33626427, 67252854, 414725933, 829451866, 1244177799, 2488355598]

約数ペア:

[(1, 2488355598), (2, 1244177799), (3, 829451866), (6, 414725933), (37, 67252854), (74, 33626427), (111, 22417618), (113, 22020846), (222, 11208809), (226, 11010423), (281, 8855358), (339, 7340282), (353, 7049166), (562, 4427679), (678, 3670141), (706, 3524583), (843, 2951786), (1059, 2349722), (1686, 1475893), (2118, 1174861), (4181, 595158), (8362, 297579), (10397, 239334), (12543, 198386), (13061, 190518), (20794, 119667), (25086, 99193), (26122, 95259), (31191, 79778), (31753, 78366), (39183, 63506), (39889, 62382)]