2013928620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12157}}^1$

素因数の和:12431

約数の個数: 96

約数和(自身を含む): 6176653056

約数和(自身を除く): 4162724436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 502, 660, 753, 1004, 1255, 1506, 2510, 2761, 3012, 3765, 5020, 5522, 7530, 8283, 11044, 12157, 13805, 15060, 16566, 24314, 27610, 33132, 36471, 41415, 48628, 55220, 60785, 72942, 82830, 121570, 133727, 145884, 165660, 182355, 243140, 267454, 364710, 401181, 534908, 668635, 729420, 802362, 1337270, 1604724, 2005905, 2674540, 3051407, 4011810, 6102814, 8023620, 9154221, 12205628, 15257035, 18308442, 30514070, 33565477, 36616884, 45771105, 61028140, 67130954, 91542210, 100696431, 134261908, 167827385, 183084420, 201392862, 335654770, 402785724, 503482155, 671309540, 1006964310, 2013928620]

約数ペア:

[(1, 2013928620), (2, 1006964310), (3, 671309540), (4, 503482155), (5, 402785724), (6, 335654770), (10, 201392862), (11, 183084420), (12, 167827385), (15, 134261908), (20, 100696431), (22, 91542210), (30, 67130954), (33, 61028140), (44, 45771105), (55, 36616884), (60, 33565477), (66, 30514070), (110, 18308442), (132, 15257035), (165, 12205628), (220, 9154221), (251, 8023620), (330, 6102814), (502, 4011810), (660, 3051407), (753, 2674540), (1004, 2005905), (1255, 1604724), (1506, 1337270), (2510, 802362), (2761, 729420), (3012, 668635), (3765, 534908), (5020, 401181), (5522, 364710), (7530, 267454), (8283, 243140), (11044, 182355), (12157, 165660), (13805, 145884), (15060, 133727), (16566, 121570), (24314, 82830), (27610, 72942), (33132, 60785), (36471, 55220), (41415, 48628)]