2893352

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 7050330

約数和(自身を除く): 4156978

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 61, 77, 88, 98, 121, 122, 154, 196, 242, 244, 308, 392, 427, 484, 488, 539, 616, 671, 847, 854, 968, 1078, 1342, 1694, 1708, 2156, 2684, 2989, 3388, 3416, 4312, 4697, 5368, 5929, 5978, 6776, 7381, 9394, 11858, 11956, 14762, 18788, 23716, 23912, 29524, 32879, 37576, 47432, 51667, 59048, 65758, 103334, 131516, 206668, 263032, 361669, 413336, 723338, 1446676, 2893352]

約数ペア:

[(1, 2893352), (2, 1446676), (4, 723338), (7, 413336), (8, 361669), (11, 263032), (14, 206668), (22, 131516), (28, 103334), (44, 65758), (49, 59048), (56, 51667), (61, 47432), (77, 37576), (88, 32879), (98, 29524), (121, 23912), (122, 23716), (154, 18788), (196, 14762), (242, 11956), (244, 11858), (308, 9394), (392, 7381), (427, 6776), (484, 5978), (488, 5929), (539, 5368), (616, 4697), (671, 4312), (847, 3416), (854, 3388), (968, 2989), (1078, 2684), (1342, 2156), (1694, 1708)]