2899134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 7736040

約数和(自身を除く): 4836906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 173, 266, 294, 342, 346, 399, 441, 519, 798, 882, 931, 1038, 1197, 1211, 1557, 1862, 2394, 2422, 2793, 3114, 3287, 3633, 5586, 6574, 7266, 8379, 8477, 9861, 10899, 16758, 16954, 19722, 21798, 23009, 25431, 29583, 46018, 50862, 59166, 69027, 76293, 138054, 152586, 161063, 207081, 322126, 414162, 483189, 966378, 1449567, 2899134]

約数ペア:

[(1, 2899134), (2, 1449567), (3, 966378), (6, 483189), (7, 414162), (9, 322126), (14, 207081), (18, 161063), (19, 152586), (21, 138054), (38, 76293), (42, 69027), (49, 59166), (57, 50862), (63, 46018), (98, 29583), (114, 25431), (126, 23009), (133, 21798), (147, 19722), (171, 16954), (173, 16758), (266, 10899), (294, 9861), (342, 8477), (346, 8379), (399, 7266), (441, 6574), (519, 5586), (798, 3633), (882, 3287), (931, 3114), (1038, 2793), (1197, 2422), (1211, 2394), (1557, 1862)]