1017749612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 1964390400

約数和(自身を除く): 946640788

約数列:

[1, 2, 4, 11, 22, 44, 191, 347, 349, 382, 694, 698, 764, 1388, 1396, 2101, 3817, 3839, 4202, 7634, 7678, 8404, 15268, 15356, 66277, 66659, 121103, 132554, 133318, 242206, 265108, 266636, 484412, 729047, 733249, 1332133, 1458094, 1466498, 2664266, 2916188, 2932996, 5328532, 23130673, 46261346, 92522692, 254437403, 508874806, 1017749612]

約数ペア:

[(1, 1017749612), (2, 508874806), (4, 254437403), (11, 92522692), (22, 46261346), (44, 23130673), (191, 5328532), (347, 2932996), (349, 2916188), (382, 2664266), (694, 1466498), (698, 1458094), (764, 1332133), (1388, 733249), (1396, 729047), (2101, 484412), (3817, 266636), (3839, 265108), (4202, 242206), (7634, 133318), (7678, 132554), (8404, 121103), (15268, 66659), (15356, 66277)]