2136596

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1020

約数の個数: 36

約数和(自身を含む): 4749696

約数和(自身を除く): 2613100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 991, 1078, 1982, 2156, 3964, 6937, 10901, 13874, 21802, 27748, 43604, 48559, 76307, 97118, 152614, 194236, 305228, 534149, 1068298, 2136596]

約数ペア:

[(1, 2136596), (2, 1068298), (4, 534149), (7, 305228), (11, 194236), (14, 152614), (22, 97118), (28, 76307), (44, 48559), (49, 43604), (77, 27748), (98, 21802), (154, 13874), (196, 10901), (308, 6937), (539, 3964), (991, 2156), (1078, 1982)]