2130581628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6203}}^1$

素因数の和:6296

約数の個数: 144

約数和(自身を含む): 6503777280

約数和(自身を除く): 4373195652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 47, 58, 63, 84, 87, 94, 116, 126, 141, 174, 188, 203, 252, 261, 282, 329, 348, 406, 423, 522, 564, 609, 658, 812, 846, 987, 1044, 1218, 1316, 1363, 1692, 1827, 1974, 2436, 2726, 2961, 3654, 3948, 4089, 5452, 5922, 6203, 7308, 8178, 9541, 11844, 12267, 12406, 16356, 18609, 19082, 24534, 24812, 28623, 37218, 38164, 43421, 49068, 55827, 57246, 74436, 85869, 86842, 111654, 114492, 130263, 171738, 173684, 179887, 223308, 260526, 291541, 343476, 359774, 390789, 521052, 539661, 583082, 719548, 781578, 874623, 1079322, 1166164, 1259209, 1563156, 1618983, 1749246, 2040787, 2158644, 2518418, 2623869, 3237966, 3498492, 3777627, 4081574, 5036836, 5247738, 6122361, 6475932, 7555254, 8163148, 8454689, 10495476, 11332881, 12244722, 15110508, 16909378, 18367083, 22665762, 24489444, 25364067, 33818756, 36734166, 45331524, 50728134, 59182823, 73468332, 76092201, 101456268, 118365646, 152184402, 177548469, 236731292, 304368804, 355096938, 532645407, 710193876, 1065290814, 2130581628]

約数ペア:

[(1, 2130581628), (2, 1065290814), (3, 710193876), (4, 532645407), (6, 355096938), (7, 304368804), (9, 236731292), (12, 177548469), (14, 152184402), (18, 118365646), (21, 101456268), (28, 76092201), (29, 73468332), (36, 59182823), (42, 50728134), (47, 45331524), (58, 36734166), (63, 33818756), (84, 25364067), (87, 24489444), (94, 22665762), (116, 18367083), (126, 16909378), (141, 15110508), (174, 12244722), (188, 11332881), (203, 10495476), (252, 8454689), (261, 8163148), (282, 7555254), (329, 6475932), (348, 6122361), (406, 5247738), (423, 5036836), (522, 4081574), (564, 3777627), (609, 3498492), (658, 3237966), (812, 2623869), (846, 2518418), (987, 2158644), (1044, 2040787), (1218, 1749246), (1316, 1618983), (1363, 1563156), (1692, 1259209), (1827, 1166164), (1974, 1079322), (2436, 874623), (2726, 781578), (2961, 719548), (3654, 583082), (3948, 539661), (4089, 521052), (5452, 390789), (5922, 359774), (6203, 343476), (7308, 291541), (8178, 260526), (9541, 223308), (11844, 179887), (12267, 173684), (12406, 171738), (16356, 130263), (18609, 114492), (19082, 111654), (24534, 86842), (24812, 85869), (28623, 74436), (37218, 57246), (38164, 55827), (43421, 49068)]