2016321552012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{205663153}}^1$

素因数の和:205663222

約数の個数: 48

約数和(自身を含む): 5067540114560

約数和(自身を除く): 3051218562548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 205663153, 411326306, 616989459, 822652612, 1233978918, 2467957836, 3907599907, 7815199814, 8843515579, 11722799721, 15630399628, 17687031158, 23445599442, 26530546737, 35374062316, 46891198884, 53061093474, 106122186948, 168026796001, 336053592002, 504080388003, 672107184004, 1008160776006, 2016321552012]

約数ペア:

[(1, 2016321552012), (2, 1008160776006), (3, 672107184004), (4, 504080388003), (6, 336053592002), (12, 168026796001), (19, 106122186948), (38, 53061093474), (43, 46891198884), (57, 35374062316), (76, 26530546737), (86, 23445599442), (114, 17687031158), (129, 15630399628), (172, 11722799721), (228, 8843515579), (258, 7815199814), (516, 3907599907), (817, 2467957836), (1634, 1233978918), (2451, 822652612), (3268, 616989459), (4902, 411326306), (9804, 205663153)]