30675956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23743}}^1$

素因数の和:23783

約数の個数: 24

約数和(自身を含む): 59834880

約数和(自身を除く): 29158924

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 23743, 47486, 94972, 403631, 451117, 807262, 902234, 1614524, 1804468, 7668989, 15337978, 30675956]

約数ペア:

[(1, 30675956), (2, 15337978), (4, 7668989), (17, 1804468), (19, 1614524), (34, 902234), (38, 807262), (68, 451117), (76, 403631), (323, 94972), (646, 47486), (1292, 23743)]