30302356

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4211}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 60854976

約数和(自身を除く): 30552620

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 4211, 7196, 8422, 16844, 29477, 58954, 117908, 1082227, 2164454, 4328908, 7575589, 15151178, 30302356]

約数ペア:

[(1, 30302356), (2, 15151178), (4, 7575589), (7, 4328908), (14, 2164454), (28, 1082227), (257, 117908), (514, 58954), (1028, 29477), (1799, 16844), (3598, 8422), (4211, 7196)]