2684502

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 40

約数和(自身を含む): 6124536

約数和(自身を除く): 3440034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 227, 438, 454, 657, 681, 1314, 1362, 1971, 2043, 3942, 4086, 5913, 6129, 11826, 12258, 16571, 18387, 33142, 36774, 49713, 99426, 149139, 298278, 447417, 894834, 1342251, 2684502]

約数ペア:

[(1, 2684502), (2, 1342251), (3, 894834), (6, 447417), (9, 298278), (18, 149139), (27, 99426), (54, 49713), (73, 36774), (81, 33142), (146, 18387), (162, 16571), (219, 12258), (227, 11826), (438, 6129), (454, 5913), (657, 4086), (681, 3942), (1314, 2043), (1362, 1971)]