2220834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 6128640

約数和(自身を除く): 3907806

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 57, 66, 69, 77, 114, 121, 133, 138, 154, 161, 209, 231, 242, 253, 266, 322, 363, 399, 418, 437, 462, 483, 506, 627, 726, 759, 798, 847, 874, 966, 1254, 1311, 1463, 1518, 1694, 1771, 2299, 2541, 2622, 2783, 2926, 3059, 3542, 4389, 4598, 4807, 5082, 5313, 5566, 6118, 6897, 8349, 8778, 9177, 9614, 10626, 13794, 14421, 16093, 16698, 18354, 19481, 28842, 32186, 33649, 38962, 48279, 52877, 58443, 67298, 96558, 100947, 105754, 116886, 158631, 201894, 317262, 370139, 740278, 1110417, 2220834]

約数ペア:

[(1, 2220834), (2, 1110417), (3, 740278), (6, 370139), (7, 317262), (11, 201894), (14, 158631), (19, 116886), (21, 105754), (22, 100947), (23, 96558), (33, 67298), (38, 58443), (42, 52877), (46, 48279), (57, 38962), (66, 33649), (69, 32186), (77, 28842), (114, 19481), (121, 18354), (133, 16698), (138, 16093), (154, 14421), (161, 13794), (209, 10626), (231, 9614), (242, 9177), (253, 8778), (266, 8349), (322, 6897), (363, 6118), (399, 5566), (418, 5313), (437, 5082), (462, 4807), (483, 4598), (506, 4389), (627, 3542), (726, 3059), (759, 2926), (798, 2783), (847, 2622), (874, 2541), (966, 2299), (1254, 1771), (1311, 1694), (1463, 1518)]