30450712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 60576480

約数和(自身を除く): 30125768

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2713, 2806, 5426, 5612, 10852, 11224, 21704, 62399, 124798, 165493, 249596, 330986, 499192, 661972, 1323944, 3806339, 7612678, 15225356, 30450712]

約数ペア:

[(1, 30450712), (2, 15225356), (4, 7612678), (8, 3806339), (23, 1323944), (46, 661972), (61, 499192), (92, 330986), (122, 249596), (184, 165493), (244, 124798), (488, 62399), (1403, 21704), (2713, 11224), (2806, 10852), (5426, 5612)]