30277412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36217}}^1$

素因数の和:36251

約数の個数: 24

約数和(自身を含む): 60846240

約数和(自身を除く): 30568828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 36217, 72434, 144868, 398387, 688123, 796774, 1376246, 1593548, 2752492, 7569353, 15138706, 30277412]

約数ペア:

[(1, 30277412), (2, 15138706), (4, 7569353), (11, 2752492), (19, 1593548), (22, 1376246), (38, 796774), (44, 688123), (76, 398387), (209, 144868), (418, 72434), (836, 36217)]