1967868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 6182400

約数和(自身を除く): 4214532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 137, 171, 189, 228, 252, 266, 274, 342, 378, 399, 411, 513, 532, 548, 684, 756, 798, 822, 959, 1026, 1197, 1233, 1596, 1644, 1918, 2052, 2394, 2466, 2603, 2877, 3591, 3699, 3836, 4788, 4932, 5206, 5754, 7182, 7398, 7809, 8631, 10412, 11508, 14364, 14796, 15618, 17262, 18221, 23427, 25893, 31236, 34524, 36442, 46854, 51786, 54663, 70281, 72884, 93708, 103572, 109326, 140562, 163989, 218652, 281124, 327978, 491967, 655956, 983934, 1967868]

約数ペア:

[(1, 1967868), (2, 983934), (3, 655956), (4, 491967), (6, 327978), (7, 281124), (9, 218652), (12, 163989), (14, 140562), (18, 109326), (19, 103572), (21, 93708), (27, 72884), (28, 70281), (36, 54663), (38, 51786), (42, 46854), (54, 36442), (57, 34524), (63, 31236), (76, 25893), (84, 23427), (108, 18221), (114, 17262), (126, 15618), (133, 14796), (137, 14364), (171, 11508), (189, 10412), (228, 8631), (252, 7809), (266, 7398), (274, 7182), (342, 5754), (378, 5206), (399, 4932), (411, 4788), (513, 3836), (532, 3699), (548, 3591), (684, 2877), (756, 2603), (798, 2466), (822, 2394), (959, 2052), (1026, 1918), (1197, 1644), (1233, 1596)]