2007060972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179651}}^1$

素因数の和:179691

約数の個数: 72

約数和(自身を含む): 5734491840

約数和(自身を除く): 3727430868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 179651, 359302, 538953, 718604, 1077906, 1257557, 2155812, 2515114, 3413369, 3772671, 5030228, 6826738, 7545342, 8802899, 10240107, 13653476, 15090684, 17605798, 20480214, 23893583, 26408697, 35211596, 40960428, 47787166, 52817394, 71680749, 95574332, 105634788, 143361498, 167255081, 286722996, 334510162, 501765243, 669020324, 1003530486, 2007060972]

約数ペア:

[(1, 2007060972), (2, 1003530486), (3, 669020324), (4, 501765243), (6, 334510162), (7, 286722996), (12, 167255081), (14, 143361498), (19, 105634788), (21, 95574332), (28, 71680749), (38, 52817394), (42, 47787166), (49, 40960428), (57, 35211596), (76, 26408697), (84, 23893583), (98, 20480214), (114, 17605798), (133, 15090684), (147, 13653476), (196, 10240107), (228, 8802899), (266, 7545342), (294, 6826738), (399, 5030228), (532, 3772671), (588, 3413369), (798, 2515114), (931, 2155812), (1596, 1257557), (1862, 1077906), (2793, 718604), (3724, 538953), (5586, 359302), (11172, 179651)]