945872934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 2036482560

約数和(自身を除く): 1090609626

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 137, 142, 213, 274, 411, 426, 822, 853, 1349, 1706, 2559, 2603, 2698, 4047, 5118, 5206, 7809, 8094, 9727, 15618, 16207, 19454, 29181, 32414, 48621, 58362, 60563, 97242, 116861, 121126, 181689, 184813, 233722, 350583, 363378, 369626, 554439, 701166, 1108878, 1150697, 2220359, 2301394, 3452091, 4440718, 6661077, 6904182, 8297131, 13322154, 16594262, 24891393, 49782786, 157645489, 315290978, 472936467, 945872934]

約数ペア:

[(1, 945872934), (2, 472936467), (3, 315290978), (6, 157645489), (19, 49782786), (38, 24891393), (57, 16594262), (71, 13322154), (114, 8297131), (137, 6904182), (142, 6661077), (213, 4440718), (274, 3452091), (411, 2301394), (426, 2220359), (822, 1150697), (853, 1108878), (1349, 701166), (1706, 554439), (2559, 369626), (2603, 363378), (2698, 350583), (4047, 233722), (5118, 184813), (5206, 181689), (7809, 121126), (8094, 116861), (9727, 97242), (15618, 60563), (16207, 58362), (19454, 48621), (29181, 32414)]