2476157068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{19753}}^1$

素因数の和:19823

約数の個数: 72

約数和(自身を含む): 5590856096

約数和(自身を除く): 3114699028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 242, 259, 308, 407, 484, 518, 814, 847, 1036, 1628, 1694, 2849, 3388, 4477, 5698, 8954, 11396, 17908, 19753, 31339, 39506, 62678, 79012, 125356, 138271, 217283, 276542, 434566, 553084, 730861, 869132, 1461722, 1520981, 2390113, 2923444, 3041962, 4780226, 5116027, 6083924, 8039471, 9560452, 10232054, 16078942, 16730791, 20464108, 32157884, 33461582, 56276297, 66923164, 88434181, 112552594, 176868362, 225105188, 353736724, 619039267, 1238078534, 2476157068]

約数ペア:

[(1, 2476157068), (2, 1238078534), (4, 619039267), (7, 353736724), (11, 225105188), (14, 176868362), (22, 112552594), (28, 88434181), (37, 66923164), (44, 56276297), (74, 33461582), (77, 32157884), (121, 20464108), (148, 16730791), (154, 16078942), (242, 10232054), (259, 9560452), (308, 8039471), (407, 6083924), (484, 5116027), (518, 4780226), (814, 3041962), (847, 2923444), (1036, 2390113), (1628, 1520981), (1694, 1461722), (2849, 869132), (3388, 730861), (4477, 553084), (5698, 434566), (8954, 276542), (11396, 217283), (17908, 138271), (19753, 125356), (31339, 79012), (39506, 62678)]