2694846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 7096320

約数和(自身を除く): 4401474

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 307, 399, 418, 462, 614, 627, 798, 921, 1254, 1463, 1842, 2149, 2926, 3377, 4298, 4389, 5833, 6447, 6754, 8778, 10131, 11666, 12894, 17499, 20262, 23639, 34998, 40831, 47278, 64163, 70917, 81662, 122493, 128326, 141834, 192489, 244986, 384978, 449141, 898282, 1347423, 2694846]

約数ペア:

[(1, 2694846), (2, 1347423), (3, 898282), (6, 449141), (7, 384978), (11, 244986), (14, 192489), (19, 141834), (21, 128326), (22, 122493), (33, 81662), (38, 70917), (42, 64163), (57, 47278), (66, 40831), (77, 34998), (114, 23639), (133, 20262), (154, 17499), (209, 12894), (231, 11666), (266, 10131), (307, 8778), (399, 6754), (418, 6447), (462, 5833), (614, 4389), (627, 4298), (798, 3377), (921, 2926), (1254, 2149), (1463, 1842)]