30727294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62201}}^1$

素因数の和:62235

約数の個数: 16

約数和(自身を含む): 52249680

約数和(自身を除く): 21522386

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 62201, 124402, 808613, 1181819, 1617226, 2363638, 15363647, 30727294]

約数ペア:

[(1, 30727294), (2, 15363647), (13, 2363638), (19, 1617226), (26, 1181819), (38, 808613), (247, 124402), (494, 62201)]