30551862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12511}}^1$

素因数の和:12564

約数の個数: 32

約数和(自身を含む): 68465664

約数和(自身を除く): 37913802

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12511, 25022, 37533, 75066, 137621, 275242, 412863, 462907, 825726, 925814, 1388721, 2777442, 5091977, 10183954, 15275931, 30551862]

約数ペア:

[(1, 30551862), (2, 15275931), (3, 10183954), (6, 5091977), (11, 2777442), (22, 1388721), (33, 925814), (37, 825726), (66, 462907), (74, 412863), (111, 275242), (222, 137621), (407, 75066), (814, 37533), (1221, 25022), (2442, 12511)]