2013186366

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1620923}}^1$

素因数の和:1620957

約数の個数: 32

約数和(自身を含む): 4668261120

約数和(自身を除く): 2655074754

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1620923, 3241846, 4862769, 9725538, 14588307, 29176614, 37281229, 43764921, 74562458, 87529842, 111843687, 223687374, 335531061, 671062122, 1006593183, 2013186366]

約数ペア:

[(1, 2013186366), (2, 1006593183), (3, 671062122), (6, 335531061), (9, 223687374), (18, 111843687), (23, 87529842), (27, 74562458), (46, 43764921), (54, 37281229), (69, 29176614), (138, 14588307), (207, 9725538), (414, 4862769), (621, 3241846), (1242, 1620923)]