30894266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62539}}^1$

素因数の和:62573

約数の個数: 16

約数和(自身を含む): 52533600

約数和(自身を除く): 21639334

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 62539, 125078, 813007, 1188241, 1626014, 2376482, 15447133, 30894266]

約数ペア:

[(1, 30894266), (2, 15447133), (13, 2376482), (19, 1626014), (26, 1188241), (38, 813007), (247, 125078), (494, 62539)]