30464776

素因数分解:

$2^3\times {\mathrm{1787}}^1\times {\mathrm{2131}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 57180240

約数和(自身を除く): 26715464

約数列:

[1, 2, 4, 8, 1787, 2131, 3574, 4262, 7148, 8524, 14296, 17048, 3808097, 7616194, 15232388, 30464776]

約数ペア:

[(1, 30464776), (2, 15232388), (4, 7616194), (8, 3808097), (1787, 17048), (2131, 14296), (3574, 8524), (4262, 7148)]