2195747692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{3089}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 4152960000

約数和(自身を除く): 1957212308

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 199, 398, 796, 893, 1786, 3089, 3572, 3781, 6178, 7562, 9353, 12356, 15124, 18706, 37412, 58691, 117382, 145183, 177707, 234764, 290366, 355414, 580732, 614711, 710828, 1229422, 2458844, 2758477, 5516954, 11033908, 11679509, 23359018, 28891417, 46718036, 57782834, 115565668, 548936923, 1097873846, 2195747692]

約数ペア:

[(1, 2195747692), (2, 1097873846), (4, 548936923), (19, 115565668), (38, 57782834), (47, 46718036), (76, 28891417), (94, 23359018), (188, 11679509), (199, 11033908), (398, 5516954), (796, 2758477), (893, 2458844), (1786, 1229422), (3089, 710828), (3572, 614711), (3781, 580732), (6178, 355414), (7562, 290366), (9353, 234764), (12356, 177707), (15124, 145183), (18706, 117382), (37412, 58691)]