2186827110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60293}}^1$

素因数の和:60350

約数の個数: 96

約数和(自身を含む): 6320740608

約数和(自身を除く): 4133913498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 36270, 60293, 120586, 180879, 301465, 361758, 542637, 602930, 783809, 904395, 1085274, 1567618, 1808790, 1869083, 2351427, 2713185, 3738166, 3919045, 4702854, 5426370, 5607249, 7054281, 7838090, 9345415, 11214498, 11757135, 14108562, 16821747, 18690830, 23514270, 24298079, 28036245, 33643494, 35271405, 48596158, 56072490, 70542810, 72894237, 84108735, 121490395, 145788474, 168217470, 218682711, 242980790, 364471185, 437365422, 728942370, 1093413555, 2186827110]

約数ペア:

[(1, 2186827110), (2, 1093413555), (3, 728942370), (5, 437365422), (6, 364471185), (9, 242980790), (10, 218682711), (13, 168217470), (15, 145788474), (18, 121490395), (26, 84108735), (30, 72894237), (31, 70542810), (39, 56072490), (45, 48596158), (62, 35271405), (65, 33643494), (78, 28036245), (90, 24298079), (93, 23514270), (117, 18690830), (130, 16821747), (155, 14108562), (186, 11757135), (195, 11214498), (234, 9345415), (279, 7838090), (310, 7054281), (390, 5607249), (403, 5426370), (465, 4702854), (558, 3919045), (585, 3738166), (806, 2713185), (930, 2351427), (1170, 1869083), (1209, 1808790), (1395, 1567618), (2015, 1085274), (2418, 904395), (2790, 783809), (3627, 602930), (4030, 542637), (6045, 361758), (7254, 301465), (12090, 180879), (18135, 120586), (36270, 60293)]