29702988308

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14941141}}^1$

素因数の和:14941223

約数の個数: 24

約数和(自身を含む): 60242684544

約数和(自身を除く): 30539696236

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 14941141, 29882282, 59764564, 104587987, 209175974, 418351948, 1060821011, 2121642022, 4243284044, 7425747077, 14851494154, 29702988308]

約数ペア:

[(1, 29702988308), (2, 14851494154), (4, 7425747077), (7, 4243284044), (14, 2121642022), (28, 1060821011), (71, 418351948), (142, 209175974), (284, 104587987), (497, 59764564), (994, 29882282), (1988, 14941141)]