2017535758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5501}}^1$

素因数の和:5617

約数の個数: 64

約数和(自身を含む): 3879042048

約数和(自身を除く): 1861506290

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 67, 119, 134, 161, 238, 322, 391, 469, 782, 938, 1139, 1541, 2278, 2737, 3082, 5474, 5501, 7973, 10787, 11002, 15946, 21574, 26197, 38507, 52394, 77014, 93517, 126523, 183379, 187034, 253046, 366758, 368567, 654619, 737134, 885661, 1309238, 1771322, 2150891, 2579969, 4301782, 5159938, 6265639, 8477041, 12531278, 15056237, 16954082, 30112474, 43859473, 59339287, 87718946, 118678574, 144109697, 288219394, 1008767879, 2017535758]

約数ペア:

[(1, 2017535758), (2, 1008767879), (7, 288219394), (14, 144109697), (17, 118678574), (23, 87718946), (34, 59339287), (46, 43859473), (67, 30112474), (119, 16954082), (134, 15056237), (161, 12531278), (238, 8477041), (322, 6265639), (391, 5159938), (469, 4301782), (782, 2579969), (938, 2150891), (1139, 1771322), (1541, 1309238), (2278, 885661), (2737, 737134), (3082, 654619), (5474, 368567), (5501, 366758), (7973, 253046), (10787, 187034), (11002, 183379), (15946, 126523), (21574, 93517), (26197, 77014), (38507, 52394)]