2132571384

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{305351}}^1$

素因数の和:305460

約数の個数: 48

約数和(自身を含む): 5835276720

約数和(自身を除く): 3702705336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 305351, 610702, 916053, 1221404, 1832106, 2442808, 2748159, 3664212, 5496318, 7328424, 10992636, 21985272, 29619047, 59238094, 88857141, 118476188, 177714282, 236952376, 266571423, 355428564, 533142846, 710857128, 1066285692, 2132571384]

約数ペア:

[(1, 2132571384), (2, 1066285692), (3, 710857128), (4, 533142846), (6, 355428564), (8, 266571423), (9, 236952376), (12, 177714282), (18, 118476188), (24, 88857141), (36, 59238094), (72, 29619047), (97, 21985272), (194, 10992636), (291, 7328424), (388, 5496318), (582, 3664212), (776, 2748159), (873, 2442808), (1164, 1832106), (1746, 1221404), (2328, 916053), (3492, 610702), (6984, 305351)]