1770292782

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{457}}^1\times {\mathrm{701}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 3862050192

約数和(自身を除く): 2091757410

約数列:

[1, 2, 3, 6, 9, 18, 307, 457, 614, 701, 914, 921, 1371, 1402, 1842, 2103, 2742, 2763, 4113, 4206, 5526, 6309, 8226, 12618, 140299, 215207, 280598, 320357, 420897, 430414, 640714, 645621, 841794, 961071, 1262691, 1291242, 1922142, 1936863, 2525382, 2883213, 3873726, 5766426, 98349599, 196699198, 295048797, 590097594, 885146391, 1770292782]

約数ペア:

[(1, 1770292782), (2, 885146391), (3, 590097594), (6, 295048797), (9, 196699198), (18, 98349599), (307, 5766426), (457, 3873726), (614, 2883213), (701, 2525382), (914, 1936863), (921, 1922142), (1371, 1291242), (1402, 1262691), (1842, 961071), (2103, 841794), (2742, 645621), (2763, 640714), (4113, 430414), (4206, 420897), (5526, 320357), (6309, 280598), (8226, 215207), (12618, 140299)]