2251872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1140

約数の個数: 72

約数和(自身を含む): 7325136

約数和(自身を除く): 5073264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1117, 2016, 2234, 3351, 4468, 6702, 7819, 8936, 10053, 13404, 15638, 17872, 20106, 23457, 26808, 31276, 35744, 40212, 46914, 53616, 62552, 70371, 80424, 93828, 107232, 125104, 140742, 160848, 187656, 250208, 281484, 321696, 375312, 562968, 750624, 1125936, 2251872]

約数ペア:

[(1, 2251872), (2, 1125936), (3, 750624), (4, 562968), (6, 375312), (7, 321696), (8, 281484), (9, 250208), (12, 187656), (14, 160848), (16, 140742), (18, 125104), (21, 107232), (24, 93828), (28, 80424), (32, 70371), (36, 62552), (42, 53616), (48, 46914), (56, 40212), (63, 35744), (72, 31276), (84, 26808), (96, 23457), (112, 20106), (126, 17872), (144, 15638), (168, 13404), (224, 10053), (252, 8936), (288, 7819), (336, 6702), (504, 4468), (672, 3351), (1008, 2234), (1117, 2016)]