1796281485964

素因数分解:

$2^2\times 7^2\times {\mathrm{603457}}^1\times {\mathrm{15187}}^1$

素因数の和:618662

約数の個数: 36

約数和(自身を含む): 3656962721496

約数和(自身を除く): 1860681235532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 15187, 30374, 60748, 106309, 212618, 425236, 603457, 744163, 1206914, 1488326, 2413828, 2976652, 4224199, 8448398, 16896796, 29569393, 59138786, 118277572, 9164701459, 18329402918, 36658805836, 64152910213, 128305820426, 256611640852, 449070371491, 898140742982, 1796281485964]

約数ペア:

[(1, 1796281485964), (2, 898140742982), (4, 449070371491), (7, 256611640852), (14, 128305820426), (28, 64152910213), (49, 36658805836), (98, 18329402918), (196, 9164701459), (15187, 118277572), (30374, 59138786), (60748, 29569393), (106309, 16896796), (212618, 8448398), (425236, 4224199), (603457, 2976652), (744163, 2413828), (1206914, 1488326)]