2019329676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68489}}^1$

素因数の和:68525

約数の個数: 120

約数和(自身を含む): 6497235360

約数和(自身を除く): 4477905684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 29484, 68489, 136978, 205467, 273956, 410934, 479423, 616401, 821868, 890357, 958846, 1232802, 1438269, 1780714, 1849203, 1917692, 2465604, 2671071, 2876538, 3561428, 3698406, 4314807, 5342142, 5547609, 5753076, 6232499, 7396812, 8013213, 8629614, 10684284, 11095218, 12464998, 12944421, 16026426, 17259228, 18697497, 22190436, 24039639, 24929996, 25888842, 32052852, 37394994, 38833263, 48079278, 51777684, 56092491, 72118917, 74789988, 77666526, 96158556, 112184982, 144237834, 155333052, 168277473, 224369964, 288475668, 336554946, 504832419, 673109892, 1009664838, 2019329676]

約数ペア:

[(1, 2019329676), (2, 1009664838), (3, 673109892), (4, 504832419), (6, 336554946), (7, 288475668), (9, 224369964), (12, 168277473), (13, 155333052), (14, 144237834), (18, 112184982), (21, 96158556), (26, 77666526), (27, 74789988), (28, 72118917), (36, 56092491), (39, 51777684), (42, 48079278), (52, 38833263), (54, 37394994), (63, 32052852), (78, 25888842), (81, 24929996), (84, 24039639), (91, 22190436), (108, 18697497), (117, 17259228), (126, 16026426), (156, 12944421), (162, 12464998), (182, 11095218), (189, 10684284), (234, 8629614), (252, 8013213), (273, 7396812), (324, 6232499), (351, 5753076), (364, 5547609), (378, 5342142), (468, 4314807), (546, 3698406), (567, 3561428), (702, 2876538), (756, 2671071), (819, 2465604), (1053, 1917692), (1092, 1849203), (1134, 1780714), (1404, 1438269), (1638, 1232802), (2106, 958846), (2268, 890357), (2457, 821868), (3276, 616401), (4212, 479423), (4914, 410934), (7371, 273956), (9828, 205467), (14742, 136978), (29484, 68489)]