30230396

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4201}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 60710496

約数和(自身を除く): 30480100

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 4201, 7196, 8402, 16804, 29407, 58814, 117628, 1079657, 2159314, 4318628, 7557599, 15115198, 30230396]

約数ペア:

[(1, 30230396), (2, 15115198), (4, 7557599), (7, 4318628), (14, 2159314), (28, 1079657), (257, 117628), (514, 58814), (1028, 29407), (1799, 16804), (3598, 8402), (4201, 7196)]