30211926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 63936000

約数和(自身を除く): 33724074

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 2999, 3358, 5037, 5998, 8997, 10074, 17994, 68977, 137954, 206931, 218927, 413862, 437854, 656781, 1313562, 5035321, 10070642, 15105963, 30211926]

約数ペア:

[(1, 30211926), (2, 15105963), (3, 10070642), (6, 5035321), (23, 1313562), (46, 656781), (69, 437854), (73, 413862), (138, 218927), (146, 206931), (219, 137954), (438, 68977), (1679, 17994), (2999, 10074), (3358, 8997), (5037, 5998)]