2305842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 6303744

約数和(自身を除く): 3997902

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 31, 33, 42, 46, 49, 62, 66, 69, 77, 93, 98, 138, 147, 154, 161, 186, 217, 231, 253, 294, 322, 341, 434, 462, 483, 506, 539, 651, 682, 713, 759, 966, 1023, 1078, 1127, 1302, 1426, 1518, 1519, 1617, 1771, 2046, 2139, 2254, 2387, 3038, 3234, 3381, 3542, 4278, 4557, 4774, 4991, 5313, 6762, 7161, 7843, 9114, 9982, 10626, 12397, 14322, 14973, 15686, 16709, 23529, 24794, 29946, 33418, 34937, 37191, 47058, 50127, 54901, 69874, 74382, 100254, 104811, 109802, 164703, 209622, 329406, 384307, 768614, 1152921, 2305842]

約数ペア:

[(1, 2305842), (2, 1152921), (3, 768614), (6, 384307), (7, 329406), (11, 209622), (14, 164703), (21, 109802), (22, 104811), (23, 100254), (31, 74382), (33, 69874), (42, 54901), (46, 50127), (49, 47058), (62, 37191), (66, 34937), (69, 33418), (77, 29946), (93, 24794), (98, 23529), (138, 16709), (147, 15686), (154, 14973), (161, 14322), (186, 12397), (217, 10626), (231, 9982), (253, 9114), (294, 7843), (322, 7161), (341, 6762), (434, 5313), (462, 4991), (483, 4774), (506, 4557), (539, 4278), (651, 3542), (682, 3381), (713, 3234), (759, 3038), (966, 2387), (1023, 2254), (1078, 2139), (1127, 2046), (1302, 1771), (1426, 1617), (1518, 1519)]