2875091.00000000

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{3083}}^1$

素因数の和:3123

約数の個数: 60

約数和(自身を含む): 204867036

約数和(自身を除く): 120460662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 3042, 3083, 4563, 6166, 9126, 9249, 13689, 18498, 27378, 27747, 40079, 55494, 80158, 83241, 120237, 166482, 240474, 249723, 360711, 499446, 521027, 721422, 1042054, 1082133, 1563081, 2164266, 3126162, 3246399, 4689243, 6492798, 9378486, 14067729, 28135458, 42203187, 84406374]

約数ペア:

[(1, 84406374), (2, 42203187), (3, 28135458), (6, 14067729), (9, 9378486), (13, 6492798), (18, 4689243), (26, 3246399), (27, 3126162), (39, 2164266), (54, 1563081), (78, 1082133), (81, 1042054), (117, 721422), (162, 521027), (169, 499446), (234, 360711), (338, 249723), (351, 240474), (507, 166482), (702, 120237), (1014, 83241), (1053, 80158), (1521, 55494), (2106, 40079), (3042, 27747), (3083, 27378), (4563, 18498), (6166, 13689), (9126, 9249)]