3221772012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{204791}}^1$

素因数の和:204843

約数の個数: 72

約数和(自身を含む): 8945314560

約数和(自身を除く): 5723542548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 204791, 409582, 614373, 819164, 1228746, 1843119, 2457492, 3686238, 3891029, 4710193, 7372476, 7782058, 9420386, 11673087, 14130579, 15564116, 18840772, 23346174, 28261158, 35019261, 42391737, 46692348, 56522316, 70038522, 84783474, 89493667, 140077044, 169566948, 178987334, 268481001, 357974668, 536962002, 805443003, 1073924004, 1610886006, 3221772012]

約数ペア:

[(1, 3221772012), (2, 1610886006), (3, 1073924004), (4, 805443003), (6, 536962002), (9, 357974668), (12, 268481001), (18, 178987334), (19, 169566948), (23, 140077044), (36, 89493667), (38, 84783474), (46, 70038522), (57, 56522316), (69, 46692348), (76, 42391737), (92, 35019261), (114, 28261158), (138, 23346174), (171, 18840772), (207, 15564116), (228, 14130579), (276, 11673087), (342, 9420386), (414, 7782058), (437, 7372476), (684, 4710193), (828, 3891029), (874, 3686238), (1311, 2457492), (1748, 1843119), (2622, 1228746), (3933, 819164), (5244, 614373), (7866, 409582), (15732, 204791)]