2460969868

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1\times {\mathrm{1789}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 4999570240

約数和(自身を除く): 2538600372

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 673, 1022, 1346, 1789, 2044, 2692, 3578, 4711, 7156, 9422, 12523, 18844, 25046, 49129, 50092, 98258, 130597, 196516, 261194, 343903, 522388, 687806, 914179, 1203997, 1375612, 1828358, 2407994, 3656716, 4815988, 8427979, 16855958, 33711916, 87891781, 175783562, 351567124, 615242467, 1230484934, 2460969868]

約数ペア:

[(1, 2460969868), (2, 1230484934), (4, 615242467), (7, 351567124), (14, 175783562), (28, 87891781), (73, 33711916), (146, 16855958), (292, 8427979), (511, 4815988), (673, 3656716), (1022, 2407994), (1346, 1828358), (1789, 1375612), (2044, 1203997), (2692, 914179), (3578, 687806), (4711, 522388), (7156, 343903), (9422, 261194), (12523, 196516), (18844, 130597), (25046, 98258), (49129, 50092)]