2756993724

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{3061}}^1$

素因数の和:3395

約数の個数: 72

約数和(自身を含む): 7061902848

約数和(自身を除く): 4304909124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 197, 254, 381, 394, 508, 591, 762, 788, 1143, 1182, 1524, 1773, 2286, 2364, 3061, 3546, 4572, 6122, 7092, 9183, 12244, 18366, 25019, 27549, 36732, 50038, 55098, 75057, 100076, 110196, 150114, 225171, 300228, 388747, 450342, 603017, 777494, 900684, 1166241, 1206034, 1554988, 1809051, 2332482, 2412068, 3498723, 3618102, 4664964, 5427153, 6997446, 7236204, 10854306, 13994892, 21708612, 76583159, 153166318, 229749477, 306332636, 459498954, 689248431, 918997908, 1378496862, 2756993724]

約数ペア:

[(1, 2756993724), (2, 1378496862), (3, 918997908), (4, 689248431), (6, 459498954), (9, 306332636), (12, 229749477), (18, 153166318), (36, 76583159), (127, 21708612), (197, 13994892), (254, 10854306), (381, 7236204), (394, 6997446), (508, 5427153), (591, 4664964), (762, 3618102), (788, 3498723), (1143, 2412068), (1182, 2332482), (1524, 1809051), (1773, 1554988), (2286, 1206034), (2364, 1166241), (3061, 900684), (3546, 777494), (4572, 603017), (6122, 450342), (7092, 388747), (9183, 300228), (12244, 225171), (18366, 150114), (25019, 110196), (27549, 100076), (36732, 75057), (50038, 55098)]