30747994

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 46712448

約数和(自身を除く): 15964454

約数列:

[1, 2, 163, 257, 326, 367, 514, 734, 41891, 59821, 83782, 94319, 119642, 188638, 15373997, 30747994]

約数ペア:

[(1, 30747994), (2, 15373997), (163, 188638), (257, 119642), (326, 94319), (367, 83782), (514, 59821), (734, 41891)]