2018010478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{17569}}^1$

素因数の和:17832

約数の個数: 32

約数和(自身を含む): 3461149440

約数和(自身を除く): 1443138962

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 2497, 4994, 5221, 10442, 17569, 35138, 57431, 114862, 193259, 386518, 404087, 808174, 3988163, 4444957, 7976326, 8889914, 43869793, 87739586, 91727749, 183455498, 1009005239, 2018010478]

約数ペア:

[(1, 2018010478), (2, 1009005239), (11, 183455498), (22, 91727749), (23, 87739586), (46, 43869793), (227, 8889914), (253, 7976326), (454, 4444957), (506, 3988163), (2497, 808174), (4994, 404087), (5221, 386518), (10442, 193259), (17569, 114862), (35138, 57431)]