30235498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2293}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 47898720

約数和(自身を除く): 17663222

約数列:

[1, 2, 19, 38, 347, 694, 2293, 4586, 6593, 13186, 43567, 87134, 795671, 1591342, 15117749, 30235498]

約数ペア:

[(1, 30235498), (2, 15117749), (19, 1591342), (38, 795671), (347, 87134), (694, 43567), (2293, 13186), (4586, 6593)]