2706660306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{246913}}^1$

素因数の和:246960

約数の個数: 64

約数和(自身を含む): 7111123200

約数和(自身を除く): 4404462894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 246913, 493826, 740739, 1481478, 1728391, 2222217, 3456782, 4444434, 5185173, 6666651, 7160477, 10370346, 13333302, 14320954, 15555519, 21481431, 31111038, 42962862, 46666557, 50123339, 64444293, 93333114, 100246678, 128888586, 150370017, 193332879, 300740034, 386665758, 451110051, 902220102, 1353330153, 2706660306]

約数ペア:

[(1, 2706660306), (2, 1353330153), (3, 902220102), (6, 451110051), (7, 386665758), (9, 300740034), (14, 193332879), (18, 150370017), (21, 128888586), (27, 100246678), (29, 93333114), (42, 64444293), (54, 50123339), (58, 46666557), (63, 42962862), (87, 31111038), (126, 21481431), (174, 15555519), (189, 14320954), (203, 13333302), (261, 10370346), (378, 7160477), (406, 6666651), (522, 5185173), (609, 4444434), (783, 3456782), (1218, 2222217), (1566, 1728391), (1827, 1481478), (3654, 740739), (5481, 493826), (10962, 246913)]