2842743108

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 6790167552

約数和(自身を除く): 3947424444

約数列:

[1, 2, 3, 4, 6, 12, 109, 127, 157, 218, 254, 314, 327, 381, 436, 471, 508, 628, 654, 762, 942, 1308, 1524, 1884, 11881, 13843, 17113, 19939, 23762, 27686, 34226, 35643, 39878, 41529, 47524, 51339, 55372, 59817, 68452, 71286, 79756, 83058, 102678, 119634, 142572, 166116, 205356, 239268, 1508887, 1865317, 2173351, 3017774, 3730634, 4346702, 4526661, 5595951, 6035548, 6520053, 7461268, 8693404, 9053322, 11191902, 13040106, 18106644, 22383804, 26080212, 236895259, 473790518, 710685777, 947581036, 1421371554, 2842743108]

約数ペア:

[(1, 2842743108), (2, 1421371554), (3, 947581036), (4, 710685777), (6, 473790518), (12, 236895259), (109, 26080212), (127, 22383804), (157, 18106644), (218, 13040106), (254, 11191902), (314, 9053322), (327, 8693404), (381, 7461268), (436, 6520053), (471, 6035548), (508, 5595951), (628, 4526661), (654, 4346702), (762, 3730634), (942, 3017774), (1308, 2173351), (1524, 1865317), (1884, 1508887), (11881, 239268), (13843, 205356), (17113, 166116), (19939, 142572), (23762, 119634), (27686, 102678), (34226, 83058), (35643, 79756), (39878, 71286), (41529, 68452), (47524, 59817), (51339, 55372)]