2017695276

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1471

約数の個数: 72

約数和(自身を含む): 5148967824

約数和(自身を除く): 3131272548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 293, 394, 586, 591, 788, 879, 971, 1172, 1182, 1758, 1773, 1942, 2364, 2637, 2913, 3516, 3546, 3884, 5274, 5826, 7092, 8739, 10548, 11652, 17478, 34956, 57721, 115442, 173163, 191287, 230884, 284503, 346326, 382574, 519489, 569006, 573861, 692652, 765148, 853509, 1038978, 1138012, 1147722, 1707018, 1721583, 2077956, 2295444, 2560527, 3414036, 3443166, 5121054, 6886332, 10242108, 56047091, 112094182, 168141273, 224188364, 336282546, 504423819, 672565092, 1008847638, 2017695276]

約数ペア:

[(1, 2017695276), (2, 1008847638), (3, 672565092), (4, 504423819), (6, 336282546), (9, 224188364), (12, 168141273), (18, 112094182), (36, 56047091), (197, 10242108), (293, 6886332), (394, 5121054), (586, 3443166), (591, 3414036), (788, 2560527), (879, 2295444), (971, 2077956), (1172, 1721583), (1182, 1707018), (1758, 1147722), (1773, 1138012), (1942, 1038978), (2364, 853509), (2637, 765148), (2913, 692652), (3516, 573861), (3546, 569006), (3884, 519489), (5274, 382574), (5826, 346326), (7092, 284503), (8739, 230884), (10548, 191287), (11652, 173163), (17478, 115442), (34956, 57721)]