30694804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57697}}^1$

素因数の和:57727

約数の個数: 24

約数和(自身を含む): 64621760

約数和(自身を除く): 33926956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57697, 115394, 230788, 403879, 807758, 1096243, 1615516, 2192486, 4384972, 7673701, 15347402, 30694804]

約数ペア:

[(1, 30694804), (2, 15347402), (4, 7673701), (7, 4384972), (14, 2192486), (19, 1615516), (28, 1096243), (38, 807758), (76, 403879), (133, 230788), (266, 115394), (532, 57697)]