30992594

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 47729088

約数和(自身を除く): 16736494

約数列:

[1, 2, 43, 86, 557, 647, 1114, 1294, 23951, 27821, 47902, 55642, 360379, 720758, 15496297, 30992594]

約数ペア:

[(1, 30992594), (2, 15496297), (43, 720758), (86, 360379), (557, 55642), (647, 47902), (1114, 27821), (1294, 23951)]