2034704

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 4636608

約数和(自身を除く): 2601904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 491, 518, 592, 982, 1036, 1964, 2072, 3437, 3928, 4144, 6874, 7856, 13748, 18167, 27496, 36334, 54992, 72668, 127169, 145336, 254338, 290672, 508676, 1017352, 2034704]

約数ペア:

[(1, 2034704), (2, 1017352), (4, 508676), (7, 290672), (8, 254338), (14, 145336), (16, 127169), (28, 72668), (37, 54992), (56, 36334), (74, 27496), (112, 18167), (148, 13748), (259, 7856), (296, 6874), (491, 4144), (518, 3928), (592, 3437), (982, 2072), (1036, 1964)]