2848356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 8386560

約数和(自身を除く): 5538204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 127, 178, 252, 254, 267, 356, 381, 508, 534, 623, 762, 801, 889, 1068, 1143, 1246, 1524, 1602, 1778, 1869, 2286, 2492, 2667, 3204, 3556, 3738, 4572, 5334, 5607, 7476, 8001, 10668, 11214, 11303, 16002, 22428, 22606, 32004, 33909, 45212, 67818, 79121, 101727, 135636, 158242, 203454, 237363, 316484, 406908, 474726, 712089, 949452, 1424178, 2848356]

約数ペア:

[(1, 2848356), (2, 1424178), (3, 949452), (4, 712089), (6, 474726), (7, 406908), (9, 316484), (12, 237363), (14, 203454), (18, 158242), (21, 135636), (28, 101727), (36, 79121), (42, 67818), (63, 45212), (84, 33909), (89, 32004), (126, 22606), (127, 22428), (178, 16002), (252, 11303), (254, 11214), (267, 10668), (356, 8001), (381, 7476), (508, 5607), (534, 5334), (623, 4572), (762, 3738), (801, 3556), (889, 3204), (1068, 2667), (1143, 2492), (1246, 2286), (1524, 1869), (1602, 1778)]