2015763904

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409043}}^1$

素因数の和:409073

約数の個数: 56

約数和(自身を含む): 4987064448

約数和(自身を除く): 2971300544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 409043, 818086, 1636172, 2863301, 3272344, 4499473, 5726602, 6544688, 8998946, 11453204, 13089376, 17997892, 22906408, 26178752, 31496311, 35995784, 45812816, 62992622, 71991568, 91625632, 125985244, 143983136, 183251264, 251970488, 287966272, 503940976, 1007881952, 2015763904]

約数ペア:

[(1, 2015763904), (2, 1007881952), (4, 503940976), (7, 287966272), (8, 251970488), (11, 183251264), (14, 143983136), (16, 125985244), (22, 91625632), (28, 71991568), (32, 62992622), (44, 45812816), (56, 35995784), (64, 31496311), (77, 26178752), (88, 22906408), (112, 17997892), (154, 13089376), (176, 11453204), (224, 8998946), (308, 6544688), (352, 5726602), (448, 4499473), (616, 3272344), (704, 2863301), (1232, 1636172), (2464, 818086), (4928, 409043)]