2149592056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487657}}^1$

素因数の和:487711

約数の個数: 32

約数和(自身を含む): 4388922000

約数和(自身を除く): 2239329944

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 487657, 975314, 1950628, 3901256, 9265483, 14142053, 18530966, 28284106, 37061932, 56568212, 74123864, 113136424, 268699007, 537398014, 1074796028, 2149592056]

約数ペア:

[(1, 2149592056), (2, 1074796028), (4, 537398014), (8, 268699007), (19, 113136424), (29, 74123864), (38, 56568212), (58, 37061932), (76, 28284106), (116, 18530966), (152, 14142053), (232, 9265483), (551, 3901256), (1102, 1950628), (2204, 975314), (4408, 487657)]