2844310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 3065450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 227, 358, 454, 895, 1135, 1253, 1589, 1790, 2270, 2506, 3178, 6265, 7945, 12530, 15890, 40633, 81266, 203165, 284431, 406330, 568862, 1422155, 2844310]

約数ペア:

[(1, 2844310), (2, 1422155), (5, 568862), (7, 406330), (10, 284431), (14, 203165), (35, 81266), (70, 40633), (179, 15890), (227, 12530), (358, 7945), (454, 6265), (895, 3178), (1135, 2506), (1253, 2270), (1589, 1790)]