30605686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9371}}^1$

素因数の和:9467

約数の個数: 16

約数和(自身を含む): 48584448

約数和(自身を除く): 17978762

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 9371, 18742, 215533, 431066, 665341, 1330682, 15302843, 30605686]

約数ペア:

[(1, 30605686), (2, 15302843), (23, 1330682), (46, 665341), (71, 431066), (142, 215533), (1633, 18742), (3266, 9371)]