2195030736

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{77377}}^1$

素因数の和:77588

約数の個数: 60

約数和(自身を含む): 6174300132

約数和(自身を除く): 3979269396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 7092, 9456, 14184, 28368, 77377, 154754, 232131, 309508, 464262, 619016, 696393, 928524, 1238032, 1392786, 1857048, 2785572, 3714096, 5571144, 11142288, 15243269, 30486538, 45729807, 60973076, 91459614, 121946152, 137189421, 182919228, 243892304, 274378842, 365838456, 548757684, 731676912, 1097515368, 2195030736]

約数ペア:

[(1, 2195030736), (2, 1097515368), (3, 731676912), (4, 548757684), (6, 365838456), (8, 274378842), (9, 243892304), (12, 182919228), (16, 137189421), (18, 121946152), (24, 91459614), (36, 60973076), (48, 45729807), (72, 30486538), (144, 15243269), (197, 11142288), (394, 5571144), (591, 3714096), (788, 2785572), (1182, 1857048), (1576, 1392786), (1773, 1238032), (2364, 928524), (3152, 696393), (3546, 619016), (4728, 464262), (7092, 309508), (9456, 232131), (14184, 154754), (28368, 77377)]