2893226742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 7464683520

約数和(自身を除く): 4571456778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 173, 189, 293, 302, 346, 378, 453, 519, 586, 879, 906, 1038, 1057, 1211, 1359, 1557, 1758, 2051, 2114, 2422, 2637, 2718, 3114, 3171, 3633, 4077, 4102, 4671, 5274, 6153, 6342, 7266, 7911, 8154, 9342, 9513, 10899, 12306, 15822, 18459, 19026, 21798, 26123, 28539, 32697, 36918, 44243, 50689, 52246, 55377, 57078, 65394, 78369, 88486, 101378, 110754, 132729, 152067, 156738, 182861, 235107, 265458, 304134, 309701, 354823, 365722, 398187, 456201, 470214, 548583, 619402, 705321, 709646, 796374, 912402, 929103, 1064469, 1097166, 1194561, 1368603, 1410642, 1645749, 1858206, 2128938, 2389122, 2737206, 2787309, 3193407, 3291498, 4937247, 5574618, 6386814, 7654039, 8361927, 9580221, 9874494, 15308078, 16723854, 19160442, 22962117, 45924234, 53578273, 68886351, 107156546, 137772702, 160734819, 206659053, 321469638, 413318106, 482204457, 964408914, 1446613371, 2893226742]

約数ペア:

[(1, 2893226742), (2, 1446613371), (3, 964408914), (6, 482204457), (7, 413318106), (9, 321469638), (14, 206659053), (18, 160734819), (21, 137772702), (27, 107156546), (42, 68886351), (54, 53578273), (63, 45924234), (126, 22962117), (151, 19160442), (173, 16723854), (189, 15308078), (293, 9874494), (302, 9580221), (346, 8361927), (378, 7654039), (453, 6386814), (519, 5574618), (586, 4937247), (879, 3291498), (906, 3193407), (1038, 2787309), (1057, 2737206), (1211, 2389122), (1359, 2128938), (1557, 1858206), (1758, 1645749), (2051, 1410642), (2114, 1368603), (2422, 1194561), (2637, 1097166), (2718, 1064469), (3114, 929103), (3171, 912402), (3633, 796374), (4077, 709646), (4102, 705321), (4671, 619402), (5274, 548583), (6153, 470214), (6342, 456201), (7266, 398187), (7911, 365722), (8154, 354823), (9342, 309701), (9513, 304134), (10899, 265458), (12306, 235107), (15822, 182861), (18459, 156738), (19026, 152067), (21798, 132729), (26123, 110754), (28539, 101378), (32697, 88486), (36918, 78369), (44243, 65394), (50689, 57078), (52246, 55377)]