2040247062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{234673}}^1$

素因数の和:234714

約数の個数: 64

約数和(自身を含む): 5406888960

約数和(自身を除く): 3366641898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 234673, 469346, 704019, 1408038, 1642711, 2112057, 3285422, 4224114, 4928133, 5397479, 6336171, 9856266, 10794958, 12672342, 14784399, 16192437, 29568798, 32384874, 37782353, 44353197, 48577311, 75564706, 88706394, 97154622, 113347059, 145731933, 226694118, 291463866, 340041177, 680082354, 1020123531, 2040247062]

約数ペア:

[(1, 2040247062), (2, 1020123531), (3, 680082354), (6, 340041177), (7, 291463866), (9, 226694118), (14, 145731933), (18, 113347059), (21, 97154622), (23, 88706394), (27, 75564706), (42, 48577311), (46, 44353197), (54, 37782353), (63, 32384874), (69, 29568798), (126, 16192437), (138, 14784399), (161, 12672342), (189, 10794958), (207, 9856266), (322, 6336171), (378, 5397479), (414, 4928133), (483, 4224114), (621, 3285422), (966, 2112057), (1242, 1642711), (1449, 1408038), (2898, 704019), (4347, 469346), (8694, 234673)]