2738862724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{134707}}^1$

素因数の和:134764

約数の個数: 48

約数和(自身を含む): 5702997888

約数和(自身を除く): 2964135164

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 5083, 10166, 20332, 134707, 269414, 538828, 1751191, 2290019, 3098261, 3502382, 4580038, 6196522, 7004764, 9160076, 12393044, 29770247, 40277393, 52670437, 59540494, 80554786, 105340874, 119080988, 161109572, 210681748, 684715681, 1369431362, 2738862724]

約数ペア:

[(1, 2738862724), (2, 1369431362), (4, 684715681), (13, 210681748), (17, 161109572), (23, 119080988), (26, 105340874), (34, 80554786), (46, 59540494), (52, 52670437), (68, 40277393), (92, 29770247), (221, 12393044), (299, 9160076), (391, 7004764), (442, 6196522), (598, 4580038), (782, 3502382), (884, 3098261), (1196, 2290019), (1564, 1751191), (5083, 538828), (10166, 269414), (20332, 134707)]