2025324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 120

約数和(自身を含む): 6504960

約数和(自身を除く): 4479636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 54, 57, 63, 76, 81, 84, 94, 108, 114, 126, 133, 141, 162, 171, 188, 189, 228, 252, 266, 282, 324, 329, 342, 378, 399, 423, 513, 532, 564, 567, 658, 684, 756, 798, 846, 893, 987, 1026, 1134, 1197, 1269, 1316, 1539, 1596, 1692, 1786, 1974, 2052, 2268, 2394, 2538, 2679, 2961, 3078, 3572, 3591, 3807, 3948, 4788, 5076, 5358, 5922, 6156, 6251, 7182, 7614, 8037, 8883, 10716, 10773, 11844, 12502, 14364, 15228, 16074, 17766, 18753, 21546, 24111, 25004, 26649, 32148, 35532, 37506, 43092, 48222, 53298, 56259, 72333, 75012, 96444, 106596, 112518, 144666, 168777, 225036, 289332, 337554, 506331, 675108, 1012662, 2025324]

約数ペア:

[(1, 2025324), (2, 1012662), (3, 675108), (4, 506331), (6, 337554), (7, 289332), (9, 225036), (12, 168777), (14, 144666), (18, 112518), (19, 106596), (21, 96444), (27, 75012), (28, 72333), (36, 56259), (38, 53298), (42, 48222), (47, 43092), (54, 37506), (57, 35532), (63, 32148), (76, 26649), (81, 25004), (84, 24111), (94, 21546), (108, 18753), (114, 17766), (126, 16074), (133, 15228), (141, 14364), (162, 12502), (171, 11844), (188, 10773), (189, 10716), (228, 8883), (252, 8037), (266, 7614), (282, 7182), (324, 6251), (329, 6156), (342, 5922), (378, 5358), (399, 5076), (423, 4788), (513, 3948), (532, 3807), (564, 3591), (567, 3572), (658, 3078), (684, 2961), (756, 2679), (798, 2538), (846, 2394), (893, 2268), (987, 2052), (1026, 1974), (1134, 1786), (1197, 1692), (1269, 1596), (1316, 1539)]